योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-62, verse-16

सा सुरस्त्री रतिश्रान्ता निद्रां गाढामुपागता ।
मृगीत्वमात्मनि स्वैरमावर्तत्वमिवाम्बुता ॥ १६ ॥

sā surastrī ratiśrāntā nidrāṃ gāḍhāmupāgatā ,
mṛgītvamātmani svairamāvartatvamivāmbutā 16

16. sā surastrī rati-śrāntā nidrām gāḍhām upāgatā
mṛgītvam ātmani svairam āvartatvam iva ambutā

16. sā rati-śrāntā surastrī gāḍhām nidrām upāgatā
svairam ātmani mṛgītvam ambutā āvartatvam iva

16. That divine woman (surastrī), weary from lovemaking, succumbed to a deep sleep, freely transforming her own self (ātman) into the state of a deer, just as water spontaneously assumes the state of a whirlpool.

Words meanings summery:

• सा (sā) - that (divine woman) (she, that)

• सुरस्त्री (surastrī) - a divine woman (surastrī) (a divine woman, a goddess)

• रति-श्रान्ता (rati-śrāntā) - weary from lovemaking (weary from lovemaking, exhausted by sensual pleasure)

• निद्राम् (nidrām) - deep sleep (sleep, slumber)

• गाढाम् (gāḍhām) - deep (sleep) (deep, intense, firm, strong (feminine))

• उपागता (upāgatā) - succumbed to (attained, reached, succumbed to (feminine))

• मृगीत्वम् (mṛgītvam) - the state of a deer (the state of a deer, deer-ness)

• आत्मनि (ātmani) - her own self (ātman) (in the self, in the soul, in oneself, within)

• स्वैरम् (svairam) - freely, spontaneously (freely, spontaneously, at will, independently)

• आवर्तत्वम् (āvartatvam) - the state of a whirlpool (the state of a whirlpool, whirlpool-ness)

• इव (iva) - just as (like, as, as if)

• अम्बुता (ambutā) - water (water-ness, the state of water)

Words meanings and morphology

सा (sā) - that (divine woman) (she, that)

(pronoun)

Nominative, feminine, singular of tad

tad - that, he, she, it

सुरस्त्री (surastrī) - a divine woman (surastrī) (a divine woman, a goddess)

(noun)

Nominative, feminine, singular of surastrī

surastrī - divine woman, goddess

Tatpurusha compound: sura (god) + strī (woman).

Compound type : tatpurusha (sura+strī)

• sura – god, deity
  noun (masculine)
  Root: svar
• strī – woman, female
  noun (feminine)

रति-श्रान्ता (rati-śrāntā) - weary from lovemaking (weary from lovemaking, exhausted by sensual pleasure)

(adjective)

Nominative, feminine, singular of rati-śrāntā

rati-śrāntā - exhausted by love, weary from enjoyment

Tatpurusha compound: rati (love, pleasure) + śrāntā (exhausted).

Compound type : tatpurusha (rati+śrāntā)

• rati – love, desire, sexual pleasure, enjoyment
  noun (feminine)
  From root ram (to delight, enjoy).
  Root: ram (class 1)
• śrāntā – weary, exhausted, tired (feminine)
  adjective (feminine)
  Past Passive Participle (feminine)
  From root śram (to be weary).
  Root: śram (class 4)

निद्राम् (nidrām) - deep sleep (sleep, slumber)

(noun)

Accusative, feminine, singular of nidrā

nidrā - sleep, slumber

From root drā with prefix ni-.

Prefix: ni

Root: drā (class 2)

गाढाम् (gāḍhām) - deep (sleep) (deep, intense, firm, strong (feminine))

(adjective)

Accusative, feminine, singular of gāḍhā

gāḍhā - deep, firm, intense, strong (feminine)

Past Passive Participle (feminine)

From root gāh (to plunge, enter deeply).

Root: gāh (class 1)

उपागता (upāgatā) - succumbed to (attained, reached, succumbed to (feminine))

(adjective)

Nominative, feminine, singular of upāgatā

upāgatā - attained, approached, reached, succumbed to (feminine)

Past Passive Participle (feminine)

From upa-ā-gam (to approach, reach, undergo).

Prefixes: upa+ā

Root: gam (class 1)

मृगीत्वम् (mṛgītvam) - the state of a deer (the state of a deer, deer-ness)

(noun)

Accusative, neuter, singular of mṛgītva

mṛgītva - the state or condition of being a female deer

From mṛgī (female deer) + suffix -tva.

आत्मनि (ātmani) - her own self (ātman) (in the self, in the soul, in oneself, within)

(noun)

Locative, masculine, singular of ātman

ātman - self, soul, spirit, essence

Root: an (class 2)

स्वैरम् (svairam) - freely, spontaneously (freely, spontaneously, at will, independently)

(indeclinable)

Accusative singular of svaira used as an adverb.

आवर्तत्वम् (āvartatvam) - the state of a whirlpool (the state of a whirlpool, whirlpool-ness)

(noun)

Accusative, neuter, singular of āvartatva

āvartatva - the state or condition of being a whirlpool

From āvarta (whirlpool) + suffix -tva.

इव (iva) - just as (like, as, as if)

(indeclinable)

अम्बुता (ambutā) - water (water-ness, the state of water)

(noun)

Nominative, feminine, singular of ambutā

ambutā - water-ness, the state of being water

From ambu (water) + suffix -tā.