Breath & Energy · “Breath Is the Bridge”
Breath-Ratio Pranayama
To consciously shape the four parts of the breath — inhale, retention, exhale, suspension — into a deliberate ratio that produces a chosen effect: calming/releasing (langhana), energising/building (brmhana), or balancing (samana).
Sit comfortably, spine erect, body forgotten. First just follow the natural breath. Then shape the four parts — inhale: hold-in: exhale: hold-out — into a ratio. Longer exhale-side calms (langhana); longer inhale-side energises (brmhana); even balances (samana). A simple calming start: inhale 4, exhale 8, no holds. Add retention only if it stays comfortable. Keep every breath smooth and quiet. At least twelve breaths. Adjust the ratio to you and your aim.
What it is
Desikachar taught — directly from his father Krishnamacharya — that the breath has four distinct parts you can consciously work with: inhalation (puraka), retention of the breath in (antar kumbhaka), exhalation (recaka), and retention of the breath out / suspension (bahya kumbhaka).
By deliberately lengthening one or more of these parts relative to the others, you create a breath ratio that produces a predictable effect. Lengthening the exhale-side calms and releases ( langhana); lengthening the inhale-side energises and builds ( brmhana); keeping them even balances ( samana).
The practice is not a fixed routine but a tool: you choose the ratio to fit this person, today, toward this aim. This is the breath worked with on its own, seated — distinct from the breath-led movement of Viniyoga asana (see cross-links).
The Method
Desikachar’s documented approach in The Heart of Yoga:
- Sit so the body can be forgotten. Take a seated posture in which you “pay as little attention as possible to the body” — the only demands are that you are comfortable and that the spine is erect. The body should not distract you.
- First, just follow the breath. Before shaping anything, simply observe and follow the natural breath. Pranayama, Desikachar says, “is first and foremost to give many different possibilities for following the breath” — and as you follow the breath, the mind is drawn into the breath.
- Know the four parts. Identify in your own breathing: the inhale, the hold in, the exhale, the hold out. These are the four components you can lengthen or shorten.
- Choose your ratio and effect. A ratio is written inhale: hold-in: exhale: hold-out (e.g. 8:4:8:4 = inhale 8 counts, hold in 4, exhale 8, hold out 4). Desikachar’s principle: - Inhale + hold-in LONGER than exhale + hold-out → brmhana (building, energising, warming). - Exhale + hold-out LONGER than inhale + hold-in → langhana (releasing, calming, reducing). - The two sides EQUAL → samana (balancing). A common calming start is simply a longer exhalation than inhalation (e.g. inhale 4: exhale 8), with no retention at all.
- Add retention only gradually, and never by force. Retentions (kumbhaka) are introduced cautiously and kept comfortable. If adding a hold makes the next breath ragged or forced, the ratio is too ambitious — shorten it.
- Keep the breath smooth and quiet throughout. The whole breath should stay even, soft, and unstrained — quality before quantity. If the breath becomes rough, gasping, or you “run out,” you have over-reached.
- Practise at least twelve breaths. Desikachar’s stated minimum: any breathing practice should run at least twelve breaths to have an effect — typically 10–15 minutes.
- Adapt to the individual. Usually the exhale is the longer, more emphasised part — “but not always; it needs to be adjusted to you.” Age, health, time of day, and goal all change the appropriate ratio. (Sourcing note: the four-part breath, the langhana/brmhana/samana ratio principle, the “comfortable + erect spine, forget the body” instruction, and the “at least twelve breaths” guidance are Desikachar’s documented teaching in The Heart of Yoga. Specific count examples illustrate the ratio rule; exact counts are always adapted to the person.)
Source & Lineage
T.K.V. Desikachar (1938–2016) learned this system from his father Sri T.
Krishnamacharya, whose later teaching emphasised individualised application. Desikachar set it out in The Heart of Yoga: Developing a Personal Practice (Inner Traditions, 1995) and through the Krishnamacharya Yoga Mandiram, Chennai.
The four parts of the breath and the langhana/brmhana/samana logic are classical Hatha/Yoga-Sutra concepts, transmitted and made teachable in Desikachar’s individualised “Viniyoga” form. → suggested node.
The Traditions' versions
Classical pranayama (Hatha Yoga Pradipika) — puraka/kumbhaka/recaka with retention as the heart of practice; Desikachar’s version is the cautious, individualised descendant.
- Coherent / resonance breathing (~6 breaths/min) — modern clinical cousin of even, slow ratios (samana).
- Extended-exhale / 4-7-8 breathing — popular langhana-style calming ratios.
- Buteyko / reduced breathing — different aim, but shares deliberate breath-volume control.
- Mantra-paced breathing — using a repeated phrase to time the parts of the breath.
Common refinements
Forcing retention. The most dangerous error. Holds must be comfortable; if the breath after a hold is gasping or jerky, drop the hold. Never strain to hit a count.
- Chasing big numbers. Quality (smooth, quiet, even) beats length. A clean 4:0:6:0 beats a ragged 8:4:8:4.
- Slouching or fidgeting. If the body keeps demanding attention, the seat is wrong — set up so you can forget the body.
- Wrong ratio for the goal. Using a building (brmhana) ratio when you need to calm down, or vice versa. Match the ratio to the intended effect.
- Doing too few breaths. Under twelve breaths is unlikely to shift anything — give it the full practice.
- Skipping the “just follow the breath” stage. Jumping straight to engineered ratios without first observing the natural breath tends to produce strain.