Binding the mind to one point
Patanjali defines dharana in a single line: desha-bandhah chittasya dharana, the binding of the mind-field to one place (Yoga Sutra 3.1). After the senses have been gathered inward through pratyahara, dharana gives the quieted mind one thing to hold. The Sanskrit root dhri means to hold, to bear, to keep steady. Dharana is the holding.
The quality it builds is ekagrata, one-pointedness. A scattered mind is like sunlight spread across a room, warm but diffuse. Concentration is the same light gathered through a lens onto a single point, where it begins to burn. The image is Thich Nhat Hanh’s: a lens focusing sunlight on one point concentrates its energy so effectively that it can burn a hole in a piece of cloth (How to Focus). Nothing about the mind changes except its gathering, and everything changes.
Dharana is the bridge. Hold the point until the holding becomes effortless and unbroken, and concentration ripens into dhyana, meditation. Let meditation deepen until the one who watches and the thing watched dissolve into each other, and that is samadhi. Patanjali names these three together as samyama, the inner instrument of yoga. Georg Feuerstein names the two mechanisms precisely: the process underlying concentration is ekagrata, “one-pointedness,” while the process underlying meditation is ekatanata, “one-flowness.” The move from a single fixed point to an unbroken flow is exactly how dhyana grows out of dharana. The Sanskrit scholar Edwin Bryant marks the same threshold in plain terms: “In concentration, the attention on the object is intermittent or distracted; in meditation, it is unbroken and undistracted.” Dharana is the effort of returning again and again; dhyana is when the returning is no longer needed.
Ravi Ravindra sketches the same threshold as a change of scale. Dharana (Yoga Sutra 3.1) is the narrow beam picking out one object in a dark room; dhyana, he suggests, “is more like a general illumination in a room rather than a flashlight focused on one object,” an attention that begins to know the relationships between the parts and the whole, not only a single point.
Contemplative science studies this limb directly. Lutz, Slagter, Dunne and Davidson (2008) sort meditative practices by how they handle attention, and dharana sits squarely in the family they call focused attention: one object held, attention returned each time it wanders, the monitoring of that wandering growing sharper with practice. The muscle of return is measurable, and it strengthens.
Where the mind can rest
Dharana needs an object, a single place to bind the mind. The object can be outside us or within. Any of these is a complete doorway; choose one and return to it again and again. Patanjali leaves the choice deliberately open, allowing steadiness of mind from meditation on whatever is agreeable to the practitioner (Yoga Sutra 1.39).
Trataka
Resting the open gaze on a candle flame without blinking until the eyes soften and fill, then holding the after-image within. The Hatha Yoga Pradipika (2.31 to 2.32) names it a cleanser of the eyes and the mind.
Hatha Yoga Pradipika 2.31 to 2.32 (Pancham Sinh) ↗Drishti
The focal gaze points used inside the asanas: the tip of the nose, the horizon, the thumb. The nose-tip gaze is old: the Bhagavad Gita already tells the meditator to hold body, head, and neck erect, motionless, and steady, looking fixedly at the tip of his nose (6.13), long before the modern alignment cues named the drishtis. Drishti turns a physical pose into a moving dharana, and threads concentration through the whole Asana practice.
Iyengar, Light on Yoga (the gaze in asana) ↗The breath
Counting and following each wave of the breath, returning the moment attention drifts. The breath is the most portable point of all, always present, always moving. It carries dharana straight into the Breath page.
Goswami, Layayoga: ekagrata ↗Bija mantra & japa
Repeating a seed-sound or sacred phrase, silently or aloud, so a single sound becomes the point the mind holds. Each repetition gathers the attention a little more completely. Swami Satyananda describes its ripened form, ajapa japa, as repetition continued until the mantra becomes the spontaneous form of awareness, no longer needing to be said.
Satyananda, Kundalini Tantra: japa ↗Yantra & mandala
Resting the eyes and mind on a sacred geometric form, letting its center draw the attention inward toward the still point at the heart of the pattern.
Goswami, Layayoga: yantra ↗A center in the body
Fixing attention on a single energetic center: the space between the brows (bhrumadhya, the seat of ajna, a name that means command, the place traditions locate inner vision), the heart, the navel. The point is felt rather than seen, and the body itself becomes the field of focus. Traditions read this center differently: Swami Satyananda names ajna the command or monitoring centre, while Ashok Bedi frames the same chakra psychologically, as the locus of insight and ego integrity. Shyam Sundar Goswami sets the same centers inside laya, the progressive absorption of one level of mind into the next as Kundalini ascends, so a chakra is approached as a doorway rather than only a target. This is a traditional map of consciousness, offered as tradition rather than physiology.
Satyananda, Kundalini Tantra: bhrumadhya ↗ Bedi, Path to the Soul: ajna ↗ Goswami, Layayoga: laya ↗The five elements
The Gheranda Samhita gives five dharanas, one for each element, fixing the breath and mind on earth, water, fire, air, and space in turn. Of the first it says, “The earth element shines like a piece of yellow orpiment and contains the syllable la”, set at the heart, then directs the practitioner: “Fix the breath and the mind there for two hours. This is the earthly dharana; it always brings about steadiness and conquers the earth.” The object is an element felt within the body rather than an outer point, and each of the five steadies the mind in its own way.
Gheranda Samhita III (Mallinson tr.) ↗Trataka: the gathered flame
Trataka is the most direct way to taste ekagrata, because the eyes give the mind something simple to hold. A candle is enough.
- Sit tall in a dim, still room. Place a lit candle about an arm’s length away, the flame level with the eyes.
- Rest the open gaze softly on the brightest part of the flame. Let the eyes be steady and relaxed, blinking as little as feels comfortable.
- When a thought arrives, notice it without following, and return the whole of our attention to the flame. This returning is the practice.
- After a minute or two, gently close the eyes and hold the glowing after-image of the flame at the center of the inner vision for as long as it lasts.
- When the image fades, open the eyes and begin again, two or three rounds. Close by letting the gaze and the breath rest soft.
Begin with a few minutes. The point is steadiness, and steadiness grows quietly. If the eyes strain, soften the gaze or shorten the gazing and lengthen the inner holding. This two-part shape sits inside a larger distinction Swami Satyananda draws in Kundalini Tantra. He groups both the outward gazing on the flame and the holding of its after-image under bahiranga (outer) trataka, and reserves antaranga (inner) trataka for internal visualization of a chakra, yantra, or chosen image with the eyes closed throughout. Satyananda teaches the practice as a way to steady the mind and awaken ajna, the eyebrow center. In the classical sources gathered by Shyam Sundar Goswami, concentration at this same bhru or ajna center is itself described as holding a knowledge-light “as a still flame of the lamp” in a windless place (Layayoga), so the outward gazing of trataka rehearses an inward flame the tradition places between the brows.
The effect is measurable even in a single sitting. In a 2021 repeated-measures study, one session of trataka improved performance on the Corsi block-tapping task, a standard test of visuospatial attention and working memory, over a matched control condition. The gathered light does gather the mind.
Dharana woven through the whole practice
Once we recognize dharana, we find it everywhere. The drishti in a standing pose is dharana. The breath followed in pranayama is dharana. The mantra carried in chant is dharana. The same single gesture, gathering attention onto one point, wears many forms across the limbs, and each form trains the same quiet muscle of return.
This is why concentration is called the bridge. It connects the body of Asana to the stillness of meditation, and it connects the outer practices to the inner ones. To strengthen dharana in any single place is to strengthen it in all of them.
When dharana, dhyana, and samadhi flow together on one object, the tradition calls it samyama (Yoga Sutra 3.4), the complete gathering. The Yoga Sutras describe samyama as the master key of the inner practice, the means by which the deepest knowing becomes available. It begins, always, with the simple act of holding one point.