योगवासिष्ठः yogavāsiṣṭhaḥ - book-1, chapter-14, verse-3

ये तु विज्ञातविज्ञेया विश्रान्ता वितते पदे ।
भावाभावसमाश्वासमायुस्तेषां सुखायते ॥ ३ ॥

ye tu vijñātavijñeyā viśrāntā vitate pade ,
bhāvābhāvasamāśvāsamāyusteṣāṃ sukhāyate 3

3. ye tu vijñāta-vijñeyā viśrāntā vitate pade
bhāva-abhāva-samāśvāsam āyuḥ teṣām sukhāyate

3. But for those who have understood what is to be known, and are at rest in the expansive state, life (āyuḥ) becomes a source of happiness for them, offering comfort in both existence (bhāva) and non-existence (abhāva).

Words meanings summery:

• ये (ye) - those who (who, which (plural))

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

• विज्ञात-विज्ञेया (vijñāta-vijñeyā) - who have understood what is to be known (by whom what is to be known has been understood, who have known the knowable)

• विश्रान्ता (viśrāntā) - at rest (at rest, refreshed, tranquil, ceased)

• वितते (vitate) - expansive (extended, expanded, widespread, vast)

• पदे (pade) - in the state (in a state, in a place, in a footstep)

• भाव-अभाव-समाश्वासम् (bhāva-abhāva-samāśvāsam) - comfort in both existence (bhāva) and non-existence (abhāva) (comfort/assurance in existence and non-existence)

• आयुः (āyuḥ) - life (āyuḥ) (life, duration of life, vitality)

• तेषाम् (teṣām) - for them (of them, for them)

• सुखायते (sukhāyate) - becomes a source of happiness (becomes happiness, turns into pleasure, conduces to happiness)

Words meanings and morphology

ये (ye) - those who (who, which (plural))

(pronoun)

Nominative, masculine, plural of yad

yad - who, which

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

(indeclinable)

विज्ञात-विज्ञेया (vijñāta-vijñeyā) - who have understood what is to be known (by whom what is to be known has been understood, who have known the knowable)

(adjective)

Nominative, masculine, plural of vijñātavijñeya

vijñātavijñeya - by whom what is to be known has been understood, who have known the knowable

Compound type : bahuvrihi (vijñāta+vijñeya)

• vijñāta – known, understood, perceived
  adjective
  past passive participle
  from vi-jñā (to know, understand)
  Prefix: vi
  Root: jñā (class 9)
• vijñeya – to be known, knowable, intelligible
  adjective
  gerundive (future passive participle)
  from vi-jñā (to know, understand)
  Prefix: vi
  Root: jñā (class 9)

विश्रान्ता (viśrāntā) - at rest (at rest, refreshed, tranquil, ceased)

(adjective)

Nominative, masculine, plural of viśrānta

viśrānta - at rest, refreshed, tranquil, ceased

past passive participle

from vi-śram (to rest)

Prefix: vi

Root: śram (class 4)

वितते (vitate) - expansive (extended, expanded, widespread, vast)

(adjective)

Locative, neuter, singular of vitata

vitata - extended, expanded, widespread, vast

past passive participle

from vi-tan (to stretch out, extend)

Prefix: vi

Root: tan (class 8)

पदे (pade) - in the state (in a state, in a place, in a footstep)

(noun)

Locative, neuter, singular of pada

pada - foot, step, place, state, condition, word

भाव-अभाव-समाश्वासम् (bhāva-abhāva-samāśvāsam) - comfort in both existence (bhāva) and non-existence (abhāva) (comfort/assurance in existence and non-existence)

(noun)

Accusative, masculine, singular of bhāvābhāvasamāśvāsa

bhāvābhāvasamāśvāsa - comfort/assurance in existence and non-existence

Compound type : dvandva-tatpurusha (bhāva+abhāva+samāśvāsa)

• bhāva – being, existence, state, feeling, reality
  noun (masculine)
  from root bhū (to be)
  Root: bhū (class 1)
• abhāva – non-existence, absence, annihilation
  noun (masculine)
• samāśvāsa – comfort, consolation, assurance, breathing freely
  noun (masculine)
  from sam-ā-śvas (to breathe, to be at ease)
  Prefixes: sam+ā
  Root: śvas (class 2)

आयुः (āyuḥ) - life (āyuḥ) (life, duration of life, vitality)

(noun)

Nominative, neuter, singular of āyus

āyus - life, duration of life, vitality

तेषाम् (teṣām) - for them (of them, for them)

(pronoun)

Genitive, masculine, plural of tad

tad - that, he, she, it

सुखायते (sukhāyate) - becomes a source of happiness (becomes happiness, turns into pleasure, conduces to happiness)

(verb)

3rd person , singular, middle, present (lat) of sukhāyate

Denominative verb from sukha, in the atmanepada voice

Root: sukha