योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-83, verse-42

चित्तेन्द्रियेश्वर स्वस्ति भवते त्वन्तमागतः ।
नित्यं पूर्वमभूताय नास्तिरूपाय संप्रति ॥ ४२ ॥

cittendriyeśvara svasti bhavate tvantamāgataḥ ,
nityaṃ pūrvamabhūtāya nāstirūpāya saṃprati 42

42. citta-indriya-īśvara svasti bhavate tu antam
āgataḥ nityam pūrvam abhūtāya nāstirūpāya samprati

42. citta-indriya-īśvara svasti bhavate.
tu nityam pūrvam abhūtāya samprati nāstirūpāya antam āgataḥ.

42. O lord of mind and senses, hail to you! For truly, the end has come for that which was eternally non-existent before, and now has the nature of non-existence.

Words meanings summery:

• चित्त-इन्द्रिय-ईश्वर (citta-indriya-īśvara) - O lord of mind and senses

• स्वस्ति (svasti) - hail, well-being, good fortune

• भवते (bhavate) - to you (honorable sir), for you

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

• अन्तम् (antam) - end, termination, destruction

• आगतः (āgataḥ) - has arrived, has come

• नित्यम् (nityam) - always, eternally, constantly

• पूर्वम् (pūrvam) - formerly, previously, before

• अभूताय (abhūtāya) - to that (the illusory self) which was never truly existent (to that which was not, to the non-existent)

• नास्तिरूपाय (nāstirūpāya) - to that (the illusory self) whose true nature is non-existence (to that which has the nature/form of non-existence)

• सम्प्रति (samprati) - now, at present, currently

Words meanings and morphology

चित्त-इन्द्रिय-ईश्वर (citta-indriya-īśvara) - O lord of mind and senses

(noun)

Vocative, masculine, singular of citta-indriya-īśvara

citta-indriya-īśvara - lord/master of the mind and senses

Compound type : dvandva-tatpuruṣa (citta+indriya+īśvara)

• citta – mind, consciousness, thought, intellect
  noun (neuter)
• indriya – sense organ (e.g., eye, ear), faculty, power
  noun (neuter)
• īśvara – lord, master, ruler, controller, god
  noun (masculine)

स्वस्ति (svasti) - hail, well-being, good fortune

(indeclinable)

भवते (bhavate) - to you (honorable sir), for you

(pronoun)

Dative, masculine, singular of bhavat

bhavat - your honor, you (polite address)

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

(indeclinable)

अन्तम् (antam) - end, termination, destruction

(noun)

Accusative, masculine, singular of anta

anta - end, limit, conclusion, death, proximity

आगतः (āgataḥ) - has arrived, has come

(adjective)

Nominative, masculine, singular of āgata

āgata - come, arrived, attained, approached

Past Passive Participle

Past passive participle of root gam ('to go') with upasarga ā ('to, towards').

Prefix: ā

Root: gam (class 1)

नित्यम् (nityam) - always, eternally, constantly

(adjective)

of nitya

nitya - eternal, perpetual, constant, permanent, always existing

पूर्वम् (pūrvam) - formerly, previously, before

(adjective)

of pūrva

pūrva - former, prior, earlier, previous, eastern

अभूताय (abhūtāya) - to that (the illusory self) which was never truly existent (to that which was not, to the non-existent)

(adjective)

Dative, masculine, singular of abhūta

abhūta - non-existent, not having been, not happened, past

Past Passive Participle

Past passive participle of root bhū ('to be') with negative prefix a.

Prefix: a

Root: bhū (class 1)

नास्तिरूपाय (nāstirūpāya) - to that (the illusory self) whose true nature is non-existence (to that which has the nature/form of non-existence)

(adjective)

Dative, masculine, singular of nāstirūpa

nāstirūpa - having the form of non-existence, of the nature of non-being, non-existent in form

Compound type : bahuvrīhi (nāsti+rūpa)

• nāsti – there is not, non-existence, absence
  indeclinable
• rūpa – form, shape, nature, appearance, beauty
  noun (neuter)

सम्प्रति (samprati) - now, at present, currently

(indeclinable)