योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-139, verse-17

यदाहारादिरुद्धासु नाडीषु क्वापि पिण्डितः ।
शान्तमास्ते जडः प्राणस्तदोदेति सुषुप्तता ॥ १७ ॥

yadāhārādiruddhāsu nāḍīṣu kvāpi piṇḍitaḥ ,
śāntamāste jaḍaḥ prāṇastadodeti suṣuptatā 17

17. yadā āhārādiruddhāsu nāḍīṣu kva api piṇḍitaḥ
śāntam āste jaḍaḥ prāṇaḥ tadā udeti suṣuptatā

17. yadā nāḍīṣu āhārādiruddhāsu kva api jaḍaḥ prāṇaḥ
piṇḍitaḥ śāntam āste tadā suṣuptatā udeti

17. When the inert vital breath (prāṇa) becomes collected somewhere in the channels (nāḍī), which are obstructed due to food and the like, and remains calm, then the state of deep sleep (suṣuptatā) arises.

Words meanings summery:

• यदा (yadā) - when

• आहारादिरुद्धासु (āhārādiruddhāsu) - in the obstructed by food and the like

• नाडीषु (nāḍīṣu) - in the channels (nāḍī) (in the channels, in the nerves, in the subtle energy conduits)

• क्व (kva) - where, somewhere

• अपि (api) - combined with 'kva' to mean 'somewhere' (also, even, indeed)

• पिण्डितः (piṇḍitaḥ) - collected, gathered, consolidated, formed into a ball

• शान्तम् (śāntam) - calmly, peacefully, quietly

• आस्ते (āste) - remains, sits, is present

• जडः (jaḍaḥ) - inert, dull, senseless, cold

• प्राणः (prāṇaḥ) - vital breath (prāṇa) (vital breath, life force)

• तदा (tadā) - then, at that time

• उदेति (udeti) - arises, comes forth, rises

• सुषुप्तता (suṣuptatā) - deep sleep (suṣuptatā) (state of deep sleep, profundity of sleep)

Words meanings and morphology

यदा (yadā) - when

(indeclinable)

आहारादिरुद्धासु (āhārādiruddhāsu) - in the obstructed by food and the like

(adjective)

Locative, feminine, plural of āhārādiruddha

āhārādiruddha - obstructed by food and the like, hindered by food etc.

Compound type : tatpuruṣa (āhārādi+ruddha)

• āhārādi – food etc., beginning with food
  noun (masculine)
• ruddha – obstructed, blocked, hindered
  adjective (masculine)
  Past Passive Participle
  From root 'rudh' (to obstruct)
  Root: rudh (class 7)

नाडीषु (nāḍīṣu) - in the channels (nāḍī) (in the channels, in the nerves, in the subtle energy conduits)

(noun)

Locative, feminine, plural of nāḍī

nāḍī - channel, tube, vein, artery, nerve, psychic channel

क्व (kva) - where, somewhere

(indeclinable)

अपि (api) - combined with 'kva' to mean 'somewhere' (also, even, indeed)

(indeclinable)

पिण्डितः (piṇḍitaḥ) - collected, gathered, consolidated, formed into a ball

(adjective)

Nominative, masculine, singular of piṇḍita

piṇḍita - collected, gathered, consolidated, formed into a lump/ball

Past Passive Participle

From root 'piṇḍ' (to collect, to form into a ball)

Root: piṇḍ

शान्तम् (śāntam) - calmly, peacefully, quietly

(adjective)

Accusative, neuter, singular of śānta

śānta - calm, peaceful, tranquil, quiet, ceased

Past Passive Participle

From root 'śam' (to be calm, cease)

Root: śam (class 4)

Note: Used adverbially

आस्ते (āste) - remains, sits, is present

(verb)

3rd person , singular, middle, present indicative (laṭ) of ās

Root: ās (class 2)

जडः (jaḍaḥ) - inert, dull, senseless, cold

(adjective)

Nominative, masculine, singular of jaḍa

jaḍa - inert, dull, senseless, stupid, cold, stiff

प्राणः (prāṇaḥ) - vital breath (prāṇa) (vital breath, life force)

(noun)

Nominative, masculine, singular of prāṇa

prāṇa - breath, vital air, life, life-force, spirit

Prefix: pra

Root: an (class 2)

तदा (tadā) - then, at that time

(indeclinable)

उदेति (udeti) - arises, comes forth, rises

(verb)

3rd person , singular, active, present indicative (laṭ) of udeti

Prefix: ud

Root: i (class 2)

सुषुप्तता (suṣuptatā) - deep sleep (suṣuptatā) (state of deep sleep, profundity of sleep)

(noun)

Nominative, feminine, singular of suṣuptatā

suṣuptatā - the state of deep sleep, profound sleep

Derived from 'suṣupta' (deeply asleep) with suffix '-tā' (fem. for abstract noun)