योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-122, verse-29

अपरिज्ञायमानैषा महामोहप्रदायिनी ।
परिज्ञाता त्वनन्ताख्या सुखदा ब्रह्मदायिनी ॥ २९ ॥

aparijñāyamānaiṣā mahāmohapradāyinī ,
parijñātā tvanantākhyā sukhadā brahmadāyinī 29

29. aparijñāyamānā eṣā mahāmohaprādayinī
parijñātā tu anantākhyā sukhadā brahmadāyinī

29. eṣā aparijñāyamānā mahāmohaprādayinī,
tu parijñātā anantākhyā sukhadā brahmadāyinī

29. This (reality), when not comprehended, brings about great delusion. But when fully understood, it is called 'the Infinite' and grants happiness and (brahman).

Words meanings summery:

• अपरिज्ञायमाना (aparijñāyamānā) - not being known, uncomprehended, unrecognized

• एषा (eṣā) - this (feminine)

• महामोहप्रादयिनी (mahāmohaprādayinī) - causing great delusion, producing great infatuation

• परिज्ञाता (parijñātā) - fully known, completely understood, comprehended

• तु (tu) - but, however, on the other hand

• अनन्ताख्या (anantākhyā) - named 'the infinite', called 'infinity'

• सुखदा (sukhadā) - giving happiness, conferring joy

• ब्रह्मदायिनी (brahmadāyinī) - giving brahman, bestowing ultimate reality

Words meanings and morphology

अपरिज्ञायमाना (aparijñāyamānā) - not being known, uncomprehended, unrecognized

(adjective)

Nominative, feminine, singular of aparijñāyamāna

aparijñāyamāna - not being known, uncomprehended

Present Passive Participle

Formed from `a` (not) + `pari` + `jñā` (to know) + `yam` (passive stem marker) + `āna` (present participle suffix).

Compound type : nañ-tatpurusha (a+parijñāyamāna)

• a – not, un-
  indeclinable
• parijñāyamāna – being fully known/comprehended
  adjective (masculine)
  Present Passive Participle
  From pari-jñā (to know fully) + passive 'yam' + 'āna' suffix.
  Prefix: pari
  Root: jñā (class 9)

Note: Participle acting as an adjective.

एषा (eṣā) - this (feminine)

(pronoun)

Nominative, feminine, singular of etad

etad - this, this one

Note: Refers to the implied subject, perhaps māyā or the true nature of reality.

महामोहप्रादयिनी (mahāmohaprādayinī) - causing great delusion, producing great infatuation

(adjective)

Nominative, feminine, singular of mahāmohaprādayin

mahāmohaprādayin - causing great delusion

agent noun/adjective

Compound formed from mahā-moha (great delusion) + pra-dāyin (giver, bestower).

Compound type : tatpurusha (mahā+moha+pradāyin)

• mahā – great, large, mighty
  adjective
• moha – delusion, infatuation, confusion, ignorance
  noun (masculine)
  Root: muh (class 4)
• pradāyin – giving, bestowing, granting
  adjective (masculine)
  active agent suffix -in
  Derived from pra-dā (to give, bestow) with suffix -in.
  Prefix: pra
  Root: dā (class 3)

परिज्ञाता (parijñātā) - fully known, completely understood, comprehended

(adjective)

Nominative, feminine, singular of parijñāta

parijñāta - fully known, completely understood, comprehended

Past Passive Participle

Derived from root jñā (to know) with upasarga pari and suffix -ta.

Prefix: pari

Root: jñā (class 9)

Note: Participle acting as an adjective.

तु (tu) - but, however, on the other hand

(indeclinable)

अनन्ताख्या (anantākhyā) - named 'the infinite', called 'infinity'

(adjective)

Nominative, feminine, singular of anantākhyā

anantākhyā - named 'the infinite', called 'infinity'

Compound formed from ananta (infinite) + ākhyā (name, appellation).

Compound type : bahuvrihi (ananta+ākhyā)

• ananta – infinite, endless, boundless
  adjective (masculine)
  Compound formed from `a` (not) + `anta` (end).
  Prefix: a
• ākhyā – name, appellation, designation
  noun (feminine)
  Derived from ā-khyā (to tell, name).
  Prefix: ā
  Root: khyā (class 2)

सुखदा (sukhadā) - giving happiness, conferring joy

(adjective)

Nominative, feminine, singular of sukhadā

sukhadā - giving happiness, conferring joy

agent noun/adjective

Compound formed from sukha (happiness) + da (giving).

Compound type : tatpurusha (sukha+da)

• sukha – happiness, joy, ease
  noun (neuter)
• da – giving, bestowing
  adjective (masculine)
  kṛt suffix -da
  Derived from root dā (to give).
  Root: dā (class 3)

ब्रह्मदायिनी (brahmadāyinī) - giving brahman, bestowing ultimate reality

(adjective)

Nominative, feminine, singular of brahmadāyin

brahmadāyin - giving brahman, bestowing ultimate reality

agent noun/adjective

Compound formed from brahman (ultimate reality) + dāyin (giver, bestower).

Compound type : tatpurusha (brahman+dāyin)

• brahman – ultimate reality, universal spirit (brahman), sacred word
  noun (neuter)
  Root: bṛh (class 1)
• dāyin – giving, bestowing, granting
  adjective (masculine)
  active agent suffix -in
  Derived from root dā (to give) with suffix -in.
  Root: dā (class 3)