योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-168, verse-58

तच्चेदं भाति वा किंचित्तच्चिन्मात्रमचेत्यकम् ।
अकचत्त्वेव संशान्तमात्मनीत्थमवस्थितम् ॥ ५८ ॥

taccedaṃ bhāti vā kiṃcittaccinmātramacetyakam ,
akacattveva saṃśāntamātmanītthamavasthitam 58

58. tat ca idam bhāti vā kiñcit tat cit-mātram acetyakam
akacattve eva saṃśāntam ātmani ittham avasthitam

58. ca cet idam kiñcit bhāti,
tat acetyakam cit-mātram (eva asti).
tat eva saṃśāntam akacattve ātmani ittham avasthitam (asti).

58. And if this (world) appears as anything at all, it is merely pure consciousness (cit), which is unperceivable as an object. It is perfectly tranquil, existing in the Self (ātman) as non-manifestation itself.

Words meanings summery:

• तत् (tat) - that

• च (ca) - and

• इदम् (idam) - this

• भाति (bhāti) - appears, shines, seems

• वा (vā) - or, even

• किञ्चित् (kiñcit) - anything, something, a little

• तत् (tat) - that (emphatic, referring back to the "anything")

• चित्-मात्रम् (cit-mātram) - mere consciousness, pure consciousness

• अचेत्यकम् (acetyakam) - unperceivable, unobjectifiable

• अकचत्त्वे (akacattve) - in (the state of) non-manifestation, as non-appearing

• एव (eva) - just, indeed, only

• संशान्तम् (saṁśāntam) - perfectly tranquil, completely ceased

• आत्मनि (ātmani) - in the Self (ātman)

• इत्थम् (ittham) - thus, in this manner

• अवस्थितम् (avasthitam) - situated, existing, remaining

Words meanings and morphology

तत् (tat) - that

(pronoun)

Nominative, neuter, singular of tad

tad - that, he, she, it

Demonstrative pronoun

च (ca) - and

(indeclinable)

Conjunction

इदम् (idam) - this

(pronoun)

Nominative, neuter, singular of idam

idam - this

Demonstrative pronoun

भाति (bhāti) - appears, shines, seems

(verb)

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

Root: √bhā (class 2)

वा (vā) - or, even

(indeclinable)

Conjunction, sometimes used for emphasis

किञ्चित् (kiñcit) - anything, something, a little

(pronoun)

Nominative, neuter, singular of kiñcid

kiñcid - something, anything, a little

Indefinite pronoun, formed from kim + cid

तत् (tat) - that (emphatic, referring back to the "anything")

(pronoun)

Nominative, neuter, singular of tad

tad - that, he, she, it

Demonstrative pronoun

चित्-मात्रम् (cit-mātram) - mere consciousness, pure consciousness

(noun)

Nominative, neuter, singular of cit-mātra

cit-mātra - mere consciousness, pure consciousness, solely consciousness

Compound (Karmadhāraya or Bahuvrīhi)

Compound type : karmadhāraya (cit+mātra)

• cit – consciousness, intelligence, thought
  noun (feminine)
• mātra – mere, only, exclusively
  indeclinable
  Suffix indicating 'only' or 'mere'

अचेत्यकम् (acetyakam) - unperceivable, unobjectifiable

(adjective)

Nominative, neuter, singular of acetyaka

acetyaka - unperceivable, not an object of thought, incomprehensible

Nañ-tatpuruṣa compound: 'not' (a) + 'perceivable' (cetyaka)

Compound type : nañ-tatpuruṣa (a+cetyaka)

• a – not, un-
  indeclinable
• cetyaka – perceivable, cognizable, an object of thought
  adjective (masculine)
  Derived from √cit (class 1) 'to perceive, understand'
  Root: √cit (class 1)

अकचत्त्वे (akacattve) - in (the state of) non-manifestation, as non-appearing

(noun)

Locative, neuter, singular of akacattva

akacattva - non-manifestation, absence of appearance

Nañ-tatpuruṣa compound with abstract suffix -tva. 'Non' (a) + 'shining/appearing' (kacat, present participle of √kas) + '-ness' (tva)

Compound type : nañ-tatpuruṣa (a+kacat+tva)

• a – not, un-
  indeclinable
• kacat – shining, appearing
  adjective (masculine)
  Present Active Participle
  From √kas (class 1) 'to shine, to appear'
  Root: √kas (class 1)
• tva – -ness, -hood, state of being
  noun (neuter)
  Abstract noun suffix

एव (eva) - just, indeed, only

(indeclinable)

Emphatic particle

संशान्तम् (saṁśāntam) - perfectly tranquil, completely ceased

(adjective)

Nominative, neuter, singular of saṃśānta

saṁśānta - perfectly calm, tranquil, completely ceased, pacified

Past Passive Participle

From √śam (class 4) 'to be tranquil' with prefix sam-

Prefix: sam

Root: √śam (class 4)

आत्मनि (ātmani) - in the Self (ātman)

(noun)

Locative, masculine, singular of ātman

ātman - Self, soul, spirit, essential nature, breath

इत्थम् (ittham) - thus, in this manner

(indeclinable)

Adverb

अवस्थितम् (avasthitam) - situated, existing, remaining

(adjective)

Nominative, neuter, singular of avasthita

avasthita - situated, standing, existing, being

Past Passive Participle

From √sthā (class 1) 'to stand' with prefix ava-

Prefix: ava

Root: √sthā (class 1)