योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-81, verse-46

यदा पूरकपूर्णान्तरायतप्राणमारुतम् ।
नीयते संविदेवोर्ध्वं सोढुं घर्मक्लमं श्रमम् ॥ ४६ ॥

yadā pūrakapūrṇāntarāyataprāṇamārutam ,
nīyate saṃvidevordhvaṃ soḍhuṃ gharmaklamaṃ śramam 46

46. yadā pūrakapūrṇāntarāyataprāṇamārutam nīyate
saṃvid eva ūrdhvam soḍhum gharmaklamam śramam

46. yadā pūrakapūrṇāntarāyataprāṇamārutam saṃvid
eva ūrdhvam nīyate gharmaklamam śramam soḍhum

46. When the vital breath (prāṇa-māruta), completely filled and internally expanded by pūraka (inhalation), is led upwards, along with consciousness (saṃvid) itself, one becomes able to endure fatigue from heat and physical exertion.

Words meanings summery:

• यदा (yadā) - when

• पूरकपूर्णान्तरायतप्राणमारुतम् (pūrakapūrṇāntarāyataprāṇamārutam) - the vital breath (prāṇa-māruta) that is full due to pūraka and internally extended

• नीयते (nīyate) - is led, is carried, is taken

• संविद् (saṁvid) - consciousness, knowledge, understanding

• एव (eva) - indeed, certainly, only, even

• ऊर्ध्वम् (ūrdhvam) - upwards, aloft, high

• सोढुम् (soḍhum) - to bear, to endure, to tolerate

• घर्मक्लमम् (gharmaklamam) - fatigue from heat, exhaustion due to heat

• श्रमम् (śramam) - exertion, toil, weariness, fatigue

Words meanings and morphology

यदा (yadā) - when

(indeclinable)

पूरकपूर्णान्तरायतप्राणमारुतम् (pūrakapūrṇāntarāyataprāṇamārutam) - the vital breath (prāṇa-māruta) that is full due to pūraka and internally extended

(noun)

Nominative, neuter, singular of pūrakapūrṇāntarāyataprāṇamāruta

pūrakapūrṇāntarāyataprāṇamāruta - the vital breath which is full through pūraka (inhalation) and extended internally

Compound type : bahuvrīhi (pūraka+pūrṇa+antar+āyata+prāṇa+māruta)

• pūraka – inhalation, act of filling
  noun (masculine)
  Root: pūr (class 10)
• pūrṇa – full, complete, filled
  adjective (masculine)
  Past Passive Participle
  From root 'pūr' (to fill).
  Root: pūr (class 10)
• antar – within, internal, inner
  indeclinable
• āyata – extended, stretched, long
  adjective (masculine)
  Past Passive Participle
  From root 'yam' (to restrain, extend) with prefix 'ā'.
  Prefix: ā
  Root: yam (class 1)
• prāṇa – life-breath, vital energy
  noun (masculine)
  Prefix: pra
  Root: an (class 2)
• māruta – wind, air, vital air
  noun (masculine)
  Root: mṛ (class 6)

नीयते (nīyate) - is led, is carried, is taken

(verb)

3rd person , singular, passive, present (laṭ) of nī

Present 3rd person singular, passive voice of root 'nī' (class 1).

Root: nī (class 1)

संविद् (saṁvid) - consciousness, knowledge, understanding

(noun)

Nominative, feminine, singular of saṃvid

saṁvid - consciousness, knowledge, intelligence, understanding

Root: vid (class 2)

Note: In apposition or acting adverbially with the subject (prāṇamāruta).

एव (eva) - indeed, certainly, only, even

(indeclinable)

ऊर्ध्वम् (ūrdhvam) - upwards, aloft, high

(indeclinable)

Adverbial use of the adjective 'ūrdhva'.

सोढुम् (soḍhum) - to bear, to endure, to tolerate

(indeclinable)

infinitive

Infinitive form of root 'sah' (class 1, 4).

Root: sah (class 1)

घर्मक्लमम् (gharmaklamam) - fatigue from heat, exhaustion due to heat

(noun)

Accusative, masculine, singular of gharmaklama

gharmaklama - fatigue from heat, heat-exhaustion

Compound type : tatpuruṣa (gharma+klama)

• gharma – heat, warmth, perspiration
  noun (masculine)
  Root: ghṛ (class 3)
• klama – fatigue, weariness, exhaustion
  noun (masculine)
  Root: klam (class 1)

श्रमम् (śramam) - exertion, toil, weariness, fatigue

(noun)

Accusative, masculine, singular of śrama

śrama - exertion, toil, labor, fatigue, weariness

Root: śram (class 4)