Saṃyama

Saṃyama (संयम) is the integrated practice of dhāraṇā (concentration), dhyāna (meditation), and samādhi (absorption) applied to a single object or principle. The name means “restraint” or “complete mastery.” The Yoga Sūtras (3.4) defines it:

त्रयम् एकत्र संयमः
Trayam ekatra saṃyamaḥ
“The three practiced together is saṃyama.”

Saṃyama is the master technique of the Yoga Sūtras, described as the means to attain direct knowledge (prajñā) of any object of contemplation.

Origins

The Yoga Sūtras (3.1–3.4) establish saṃyama as the culminating practice of the third chapter (vibhūti pāda). Patañjali describes it as the integrated application of the final three limbs of yoga to a chosen object. The Yoga Sūtras (3.5) explains:

तज्जयात्प्रज्ञालोकः
Taj-jayāt prajñālokaḥ
“From mastery of it, the light of higher knowledge dawns.”

The text then catalogs the specific results attainable through saṃyama on various objects, from knowledge of past and future (3.16) to knowledge of others’ minds (3.19) and liberation (3.55–3.56).

Technique

The practitioner applies the three practices sequentially and simultaneously to a single object:

1. Dhāraṇā — Fixing the mind on the chosen object
2. Dhyāna — Maintaining unbroken flow of attention toward the object
3. Samādhi — Complete absorption where the distinction between subject and object dissolves

The practice builds upon the first five limbs: yama, niyama, āsana, prāṇāyāma, and pratyāhāra, which stabilize the body and senses. The practitioner selects an object and applies dhāraṇā, then sustains it as dhyāna, allowing it to deepen into samādhi.

Benefits (as claimed by tradition)

The Yoga Sūtras (3.16–3.56) catalog specific attainments through saṃyama:

• On the three transformations (pariṇāma) (3.16) — knowledge of the past and future
• On mental impressions (3.18) — knowledge of former births
• On others’ minds (3.19) — knowledge of others’ mental states
• On udāna vāyu (3.39) — lightness and non-contact with water, mud, and thorns
• On the distinction between sattva and puruṣa (3.49–3.50) — omnipotence and omniscience

The ultimate result is kaivalya (liberation, 3.55–3.56), the goal of yoga.

In modern practice

Saṃyama is rarely practiced in its complete traditional form in contemporary yoga, as it requires mastery of the preceding limbs. However, its principles inform many meditation techniques, particularly those that combine focused attention with open monitoring. The concept of applying concentration, meditation, and absorption to a single point is found in Theravāda samatha practice, Tibetan shamatha-vipashyana, and various Hindu meditation traditions. Studies on sustained attention and absorption states have begun to examine the neuroscience of these practices.

Verification notes

• The Yoga Sūtras verses (3.1–3.56) follow the critical edition (GRETIL, Deussen 1921).
• The technical usage of saṃyama as dhāraṇā + dhyāna + samādhi is distinctive to the Yoga Sūtras, though the word itself has earlier general meanings of restraint.
• Modern interpretations are based on the commentaries of Vyāsa, Vācaspati Miśra, and Bhoja Rāja.
• Audited against Wikipedia (September 2026).