योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-57, verse-19

अवेद्यवेदनं शुद्धमेकं भात्यजमव्ययम् ।
सर्गादौ यदनाद्यन्तं स्थितः सर्गः स एव नः ॥ १९ ॥

avedyavedanaṃ śuddhamekaṃ bhātyajamavyayam ,
sargādau yadanādyantaṃ sthitaḥ sargaḥ sa eva naḥ 19

19. a-vedya-vedanam śuddham ekam bhāti ajam avyayam
sarga-ādau yat an-ādi-antam sthitaḥ sargaḥ saḥ eva naḥ

19. a-vedya-vedanam śuddham ekam ajam avyayam bhāti yat
an-ādi-antam sarga-ādau sthitaḥ saḥ sargaḥ eva naḥ

19. The objectless knowing (avedya-vedanam), which is pure (śuddham), one (ekam), unborn (aja), and imperishable (avyayam), shines forth. That which exists without beginning or end (anādyantam) at the start of creation (sargādau) is indeed that very creation (sarga) for us.

Words meanings summery:

• अ-वेद्य-वेदनम् (a-vedya-vedanam) - objectless knowing, unobjectified perception

• शुद्धम् (śuddham) - pure, clean, undefiled

• एकम् (ekam) - one, single, unique

• भाति (bhāti) - shines, appears, manifests

• अजम् (ajam) - unborn, not born

• अव्ययम् (avyayam) - imperishable, immutable, undecaying

• सर्ग-आदौ (sarga-ādau) - at the beginning of creation, in the primordial creation

• यत् (yat) - which, that (relative pronoun)

• अन्-आदि-अन्तम् (an-ādi-antam) - without beginning or end, eternal

• स्थितः (sthitaḥ) - established, existing, standing

• सर्गः (sargaḥ) - creation, emanation

• सः (saḥ) - that, he

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

• नः (naḥ) - for us, to us, our

Words meanings and morphology

अ-वेद्य-वेदनम् (a-vedya-vedanam) - objectless knowing, unobjectified perception

(noun)

Nominative, neuter, singular of a-vedya-vedana

a-vedya-vedana - objectless knowing, unobjectified perception, unknowable knowledge

Compound type : karmadhāraya (a-vedya+vedana)

• a-vedya – unperceivable, not to be known, unobjectified
  adjective (neuter)
  Gerundive (passive participle)
  Derived from root 'vid' (to know) with the gerundive suffix '-ya' and negative prefix 'a-'.
  Root: vid (class 2)
• vedana – knowing, perception, knowledge, sensation
  noun (neuter)
  Root: vid (class 2)

शुद्धम् (śuddham) - pure, clean, undefiled

(adjective)

Nominative, neuter, singular of śuddha

śuddha - pure, clean, undefiled, clear, faultless

Past Passive Participle

Derived from root 'śudh' (to purify).

Root: śudh (class 4)

एकम् (ekam) - one, single, unique

(adjective)

Nominative, neuter, singular of eka

eka - one, single, unique, alone, individual

भाति (bhāti) - shines, appears, manifests

(verb)

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

Root: bhā (class 2)

अजम् (ajam) - unborn, not born

(adjective)

Nominative, neuter, singular of aja

aja - unborn, not born, primordial

Compound type : nañ-tatpuruṣa (a+ja)

• a – not, non-, un- (negative prefix)
  indeclinable
• ja – born, produced (suffix)
  adjective (neuter)
  Derived from root 'jan' (to be born).
  Root: jan (class 4)

अव्ययम् (avyayam) - imperishable, immutable, undecaying

(adjective)

Nominative, neuter, singular of avyaya

avyaya - imperishable, immutable, undecaying, changeless

Compound type : nañ-tatpuruṣa (a+vyaya)

• a – not, non-, un- (negative prefix)
  indeclinable
• vyaya – expenditure, decay, destruction, perishing
  noun (masculine)
  Prefix: vi
  Root: ī (class 2)

सर्ग-आदौ (sarga-ādau) - at the beginning of creation, in the primordial creation

(noun)

Locative, masculine, singular of sarga-ādi

sarga-ādi - the beginning of creation, primordial creation

Compound type : tatpuruṣa (sarga+ādi)

• sarga – creation, emanation
  noun (masculine)
  Root: sṛj (class 6)
• ādi – beginning, commencement, first
  noun (masculine)

यत् (yat) - which, that (relative pronoun)

(pronoun)

Nominative, neuter, singular of yad

yad - which, that, what

अन्-आदि-अन्तम् (an-ādi-antam) - without beginning or end, eternal

(adjective)

Nominative, neuter, singular of an-ādi-anta

an-ādi-anta - without beginning or end, eternal

Compound type : bahuvrīhi (an-ādi+anta)

• an-ādi – without beginning, eternal, primeval
  adjective (masculine)
• anta – end, limit, boundary
  noun (masculine)

स्थितः (sthitaḥ) - established, existing, standing

(adjective)

Nominative, masculine, singular of sthita

sthita - stood, standing, existing, situated, established

Past Passive Participle

Derived from root 'sthā' (to stand).

Root: sthā (class 1)

सर्गः (sargaḥ) - creation, emanation

(noun)

Nominative, masculine, singular of sarga

sarga - creation, emanation, discharge, chapter

Root: sṛj (class 6)

सः (saḥ) - that, he

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

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

(indeclinable)

नः (naḥ) - for us, to us, our

(pronoun)

plural of asmad

asmad - I, we (first person pronoun)