योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-57, verse-21

यथावर्तादितामेति द्रवत्वाद्वारि वारिणि ।
तदाहंतादितामेति ज्ञप्ता ज्ञप्तौ ज्ञ आत्मनि ॥ २१ ॥

yathāvartāditāmeti dravatvādvāri vāriṇi ,
tadāhaṃtāditāmeti jñaptā jñaptau jña ātmani 21

21. yathā āvarta āditām eti dravatvāt vāri vāriṇi
tadā ahaṃtā āditām eti jñaptā jñaptau jñaḥ ātmani

21. yathā vāriṇi vāri dravatvāt āvarta āditām eti,
tadā jñaḥ ātmani jñaptau ahaṃtā āditām eti.

21. Just as water, due to its fluidity, becomes a whirlpool and other forms within water itself, similarly, the knower (jña) within the self (ātman) experiences the state of ego (ahaṅtā) and other such modifications within consciousness (jñapti).

Words meanings summery:

• यथा (yathā) - just as, as, according to

• आवर्त (āvarta) - whirlpool, eddy, turning, revolution

• आदिताम् (āditām) - the state of being the beginning/etc., the state of being a primary form

• एति (eti) - attains, goes, reaches

• द्रवत्वात् (dravatvāt) - from liquidity, due to fluidity

• वारि (vāri) - water

• वारिणि (vāriṇi) - in water

• तदा (tadā) - then, at that time, so

• अहंता (ahaṁtā) - ego-sense, I-ness, individuality

• आदिताम् (āditām) - the state of being the beginning/etc., the state of being a primary form

• एति (eti) - attains, goes, reaches

• ज्ञप्ता (jñaptā) - consciousness, cognition, knowledge

• ज्ञप्तौ (jñaptau) - in consciousness, in cognition

• ज्ञः (jñaḥ) - the knower, the conscious principle

• आत्मनि (ātmani) - in the self (ātman)

Words meanings and morphology

यथा (yathā) - just as, as, according to

(indeclinable)

आवर्त (āvarta) - whirlpool, eddy, turning, revolution

(noun)

Nominative, masculine, singular of āvarta

āvarta - whirlpool, eddy, turn, rotation, revolution

Prefix: ā

Root: vṛt (class 1)

आदिताम् (āditām) - the state of being the beginning/etc., the state of being a primary form

(noun)

Accusative, feminine, singular of āditā

āditā - the state of being a beginning or first, the state of being etcetera

Compound type : tatpuruṣa (ādi+tā)

• ādi – beginning, and so on, etcetera
  indeclinable
• tā – -ness, -hood, state, condition (suffix)
  suffix (feminine)
  Suffix forming abstract feminine nouns

एति (eti) - attains, goes, reaches

(verb)

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

Root: i (class 2)

द्रवत्वात् (dravatvāt) - from liquidity, due to fluidity

(noun)

Ablative, neuter, singular of dravatva

dravatva - liquidity, fluidity, the state of being fluid

Compound type : tatpuruṣa (drava+tva)

• drava – fluid, liquid, flowing
  adjective (masculine)
  Root: dru (class 1)
• tva – -ness, -hood (suffix for abstract nouns)
  suffix (neuter)
  Suffix forming abstract neuter nouns

वारि (vāri) - water

(noun)

Nominative, neuter, singular of vāri

vāri - water

वारिणि (vāriṇi) - in water

(noun)

Locative, neuter, singular of vāri

vāri - water

तदा (tadā) - then, at that time, so

(indeclinable)

अहंता (ahaṁtā) - ego-sense, I-ness, individuality

(noun)

Nominative, feminine, singular of ahaṃtā

ahaṁtā - ego (ahaṅtā), egoism, the sense of 'I'

आदिताम् (āditām) - the state of being the beginning/etc., the state of being a primary form

(noun)

Accusative, feminine, singular of āditā

āditā - the state of being a beginning or first, the state of being etcetera

Compound type : tatpuruṣa (ādi+tā)

• ādi – beginning, and so on, etcetera
  indeclinable
• tā – -ness, -hood, state, condition (suffix)
  suffix (feminine)
  Suffix forming abstract feminine nouns

एति (eti) - attains, goes, reaches

(verb)

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

Root: i (class 2)

ज्ञप्ता (jñaptā) - consciousness, cognition, knowledge

(noun)

Nominative, feminine, singular of jñapti

jñapti - consciousness, cognition, knowledge, understanding

Root: jñā (class 9)

ज्ञप्तौ (jñaptau) - in consciousness, in cognition

(noun)

Locative, feminine, singular of jñapti

jñapti - consciousness, cognition, knowledge, understanding

Root: jñā (class 9)

ज्ञः (jñaḥ) - the knower, the conscious principle

(noun)

Nominative, masculine, singular of jña

jña - knower, understanding, conscious, intelligent

Root: jñā (class 9)

आत्मनि (ātmani) - in the self (ātman)

(noun)

Locative, masculine, singular of ātman

ātman - self, soul, spirit, essence, ego

Root: an (class 2)