योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-11, verse-45

ब्रह्मैवाज्ञातमज्ञत्वमभ्यागतमिव स्थितम् ।
तथा हि दृश्यते स्वप्ने चेतसात्मात्मनात्मनः ॥ ४५ ॥

brahmaivājñātamajñatvamabhyāgatamiva sthitam ,
tathā hi dṛśyate svapne cetasātmātmanātmanaḥ 45

45. brahma eva ajñātam ajñatvam abhyāgatam iva sthitam
tathā hi dṛśyate svapne cetasā ātmā ātmanā ātmanaḥ

45. brahma eva ajñātam ajñatvam abhyāgatam iva sthitam
tathā hi svapne ātmā cetasā ātmanā ātmanaḥ dṛśyate

45. Brahman (brahman) itself, though inherently unknown, appears to exist as if it has become ignorance. Indeed, just as in a dream, the self (ātman) is perceived by its own consciousness, as if by itself, pertaining to itself.

Words meanings summery:

• ब्रह्म (brahma) - Brahman, the Absolute Reality

• एव (eva) - indeed, only, just, alone

• अज्ञातम् (ajñātam) - unknown, not known

• अज्ञत्वम् (ajñatvam) - ignorance, state of being unknown or ignorant

• अभ्यागतम् (abhyāgatam) - having approached, having come

• इव (iva) - like, as, as if

• स्थितम् (sthitam) - stood, situated, existing, remaining

• तथा (tathā) - thus, so, in that manner

• हि (hi) - indeed, for, because

• दृश्यते (dṛśyate) - is seen, appears

• स्वप्ने (svapne) - in a dream, in sleep

• चेतसा (cetasā) - by the mind, by consciousness

• आत्मा (ātmā) - the self (ātman), soul

• आत्मना (ātmanā) - by the self, by oneself

• आत्मनः (ātmanaḥ) - of the self, pertaining to the self

Words meanings and morphology

ब्रह्म (brahma) - Brahman, the Absolute Reality

(noun)

Nominative, neuter, singular of brahman

brahman - Brahman, the Absolute, the supreme reality

Root: bṛh (class 1)

एव (eva) - indeed, only, just, alone

(indeclinable)

अज्ञातम् (ajñātam) - unknown, not known

(adjective)

Nominative, neuter, singular of ajñāta

ajñāta - unknown, not known, ignorant

Past Passive Participle

Derived from root jñā 'to know' with prefix 'a-' (negation).

Compound type : nañ-tatpuruṣa (a+jñāta)

• a – not, non-, un-
  indeclinable
  negation prefix
• jñāta – known, understood
  adjective (masculine)
  Past Passive Participle
  From root jñā 'to know'
  Root: jñā (class 9)

Note: Agrees with 'brahma'

अज्ञत्वम् (ajñatvam) - ignorance, state of being unknown or ignorant

(noun)

Nominative, neuter, singular of ajñatva

ajñatva - ignorance, state of being unknown, lack of knowledge

Derived from 'ajñāta' with suffix '-tva'

अभ्यागतम् (abhyāgatam) - having approached, having come

(adjective)

Nominative, neuter, singular of abhyāgata

abhyāgata - having come, approached, arrived

Past Passive Participle

From root 'gam' with upasargas 'abhi' and 'ā'.

Prefixes: abhi+ā

Root: gam (class 1)

Note: Agrees with 'brahma'

इव (iva) - like, as, as if

(indeclinable)

स्थितम् (sthitam) - stood, situated, existing, remaining

(adjective)

Nominative, neuter, singular of sthita

sthita - standing, situated, existing, remaining, firm

Past Passive Participle

From root sthā 'to stand'.

Root: sthā (class 1)

Note: Agrees with 'brahma'

तथा (tathā) - thus, so, in that manner

(indeclinable)

हि (hi) - indeed, for, because

(indeclinable)

दृश्यते (dṛśyate) - is seen, appears

(verb)

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

present passive, 3rd person singular

From root dṛś 'to see'.

Root: dṛś (class 1)

स्वप्ने (svapne) - in a dream, in sleep

(noun)

Locative, masculine, singular of svapna

svapna - dream, sleep

From root svap 'to sleep'.

Root: svap (class 2)

चेतसा (cetasā) - by the mind, by consciousness

(noun)

Instrumental, neuter, singular of cetas

cetas - mind, consciousness, intelligence, heart

From root cit 'to perceive, understand'.

Root: cit (class 1)

आत्मा (ātmā) - the self (ātman), soul

(noun)

Nominative, masculine, singular of ātman

ātman - self, soul, spirit, individual soul (ātman)

Root: an (class 2)

आत्मना (ātmanā) - by the self, by oneself

(noun)

Instrumental, masculine, singular of ātman

ātman - self, soul, spirit, individual soul (ātman)

Root: an (class 2)

आत्मनः (ātmanaḥ) - of the self, pertaining to the self

(noun)

Genitive, masculine, singular of ātman

ātman - self, soul, spirit, individual soul (ātman)

Root: an (class 2)