Prāṇāyāma
A comparative synthesis of prāṇāyāma in the foundational texts of yoga: from Patañjali's subtle regulation to the eight techniques of the Haṭha Yoga Pradīpikā.
Prāṇāyāma Across the Classical Texts
The breath is the bridge between body and mind; controlling it grants access to both.
Prāṇāyāma is far more than “breath control.” In the classical texts of yoga, it is the core technology for purifying the subtle channels, stilling the mind, and preparing the ground for higher states of consciousness. But each tradition presents it with different emphases.
Patañjali: Subtle Regulation
In the Yoga Sūtras, prāṇāyāma is the fourth aṅga — after āsana and before pratyāhāra:
“Having achieved this [āsana], prāṇāyāma is the regulation of the movement of inhalation and exhalation.” — YS 2.49 [[sutras/2-49]]
The definition is deliberately minimalist: śvāsa-praśvāsayoḥ gati-vicchedaḥ — “the interruption of the current of inhalation and exhalation.” Patañjali does not enumerate techniques; he describes a principle. Breath retention (kumbhaka) is implied but not explicit.
Sūtra 2.50 specifies the dimensions: deśa-kāla-saṃkhyābhiḥ — place, time, and number. And 2.51 introduces a “fourth” prāṇāyāma that transcends the external and internal — kevala kumbhaka that arises spontaneously when practice matures [[sutras/2-51]].
The result: “Then the veil that covers the light is destroyed” (2.52), mind becomes transparent, ready for dhāraṇā [[sutras/2-52]].
Haṭha Yoga Pradīpikā: The Eight Techniques
While Patañjali is philosophical, Svātmārāma is practical and technical:
“When the breath moves, the mind moves. When the breath is still, the mind is still.” — HP 2.2 [[hatha-pradipika/2-02]]
This foundational observation justifies the entire system. The relationship between vāyu (breath) and citta (mind) is bidirectional: we can use one to influence the other.
Unlike Patañjali, the HP enumerates eight specific techniques:
“Sūrya Bhedana, Ujjāyī, Sītkārī, Śītalī, Bhastrikā, Bhrāmarī, Mūrcchā and Plāvinī — these are the eight kumbhakas.” — HP 2.44 [[hatha-pradipika/2-44]]
Each technique has differentiated effects: heating (sūrya bhedana, bhastrikā), cooling (śītalī, sītkārī), calming (bhrāmarī, ujjāyī). The ultimate goal remains kevala kumbhaka — spontaneous retention where the mind dissolves “in the three worlds” [[hatha-pradipika/2-76]].
Gheraṇḍa Saṃhitā: The Seventh Instrument
Gheraṇḍa includes prāṇāyāma as one of seven purificatory instruments (sapta karaṇāni), alongside ṣaṭkarma, āsana, mudrā, pratyāhāra, dhyāna and samādhi [[gheranda-samhita/1-04]]. Notably, it omits yama and niyama as separate limbs — they are assumed as an implicit foundation.
The text insists that prior purification is essential: “By the six karmas the body must be purified… Then the attainment of yoga arises” [[gheranda-samhita/1-05]]. The ṣaṭkarma cleans the channels; prāṇāyāma channels energy through them.
Śivasaṃhitā: Breath as Medicine for the Soul
The Śivasaṃhitā presents prāṇāyāma as part of an integrated medical-spiritual system. The text’s practices — āsana, prāṇāyāma, mudrā, dhyāna — are “remedies for the doṣas that veil the luminous nature of the self” [[shiva-samhita/1-43]].
The medical analogy is central: like a sick person who, upon being cured, regains the ability to see white, the yogi who eliminates impurities naturally perceives the luminous ātman. Prāṇāyāma doesn’t create the light; it removes what obscures it.
Convergences
1. Prerequisite: stable āsana All texts agree: the posture must be firm before controlling the breath. “When āsana is firmly established… one should practice prāṇāyāma” (HP 2.1).
2. Breath-mind connection The vāyu-citta relationship is universal: still breath = still mind.
3. Purification The ultimate goal is always to reveal the luminous nature of the self, not to obtain powers. All texts warn against using prāṇāyāma for mundane purposes.
4. Kevala kumbhaka From Patañjali to the HP, the pinnacle is spontaneous, not forced, retention.
Divergences
| Aspect | Yoga Sūtras | Haṭha Yoga | Gheraṇḍa | Śivasaṃhitā |
|---|---|---|---|---|
| Focus | Philosophical | Technical | Purificatory | Medical-spiritual |
| Techniques | General principle | 8 kumbhakas | Integrated with ṣaṭkarma | Holistic system |
| Purpose | Prepare dhāraṇā | Calm citta | Purify deha | Reveal ātman |
| Sequence | 4th aṅga | Post-āsana | 3rd of 7 | Integrated |
Integrated synthesis
Classical prāṇāyāma operates on three simultaneous levels:
- Physiological: Purifies the channels (nāḍī-śuddhi), balances the doṣas, strengthens the nervous system.
- Psychological: Quiets the vṛttis, prepares the mind for concentration.
- Spiritual: Removes the āvaraṇa, the veil obscuring the luminosity of puruṣa.
Each text illuminates one aspect: Patañjali shows us the why, the Haṭha Yoga gives us the how, Gheraṇḍa reminds us of the importance of prior purification, and the Śivasaṃhitā connects us to the medical vision of the tradition.
Effective practice integrates all these approaches: the technical precision of the HP on a foundation of purification (Gheraṇḍa), with the contemplative purpose of Patañjali and the holistic vision of the Śivasaṃhitā.
To explore specific techniques, see [[glosario/pranayama]] and the entries for the eight kumbhakas.