योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-106, verse-9

रूपालोकमनस्कारविमुक्तस्यामृतस्य यः ।
भावः पुंसः शरद्वद्योमविशदस्तच्चिदम्बरम् ॥ ९ ॥

rūpālokamanaskāravimuktasyāmṛtasya yaḥ ,
bhāvaḥ puṃsaḥ śaradvadyomaviśadastaccidambaram 9

9. rūpālokamanaskāravimuktasya amṛtasya yaḥ bhāvaḥ
puṃsaḥ śaradvat vyomaviśadaḥ tat cidambaram

9. yaḥ rūpālokamanaskāravimuktasya amṛtasya puṃsaḥ
bhāvaḥ śaradvat vyomaviśadaḥ tat cidambaram

9. That state of being (bhāva) of an immortal (amṛta) person (puruṣa) who is liberated from forms, sense-perceptions, and mental constructions (manaskāra), and which is as clear as the autumn sky, that is the space of consciousness (cidambaram).

Words meanings summery:

• रूपालोकमनस्कारविमुक्तस्य (rūpālokamanaskāravimuktasya) - of one freed from forms, perceptions, and mental constructs

• अमृतस्य (amṛtasya) - of the immortal, of immortality

• यः (yaḥ) - which, that which

• भावः (bhāvaḥ) - state of being, nature, existence

• पुंसः (puṁsaḥ) - of the person, of the being (puruṣa)

• शरद्वत् (śaradvat) - like autumn, autumnal

• व्योमविशदः (vyomaviśadaḥ) - clear like the sky, pure as space

• तत् (tat) - that, it

• चिदम्बरम् (cidambaram) - the space of consciousness, consciousness-ether

Words meanings and morphology

रूपालोकमनस्कारविमुक्तस्य (rūpālokamanaskāravimuktasya) - of one freed from forms, perceptions, and mental constructs

(participle)

Genitive, masculine, singular of rūpālokamanaskāravimukta

rūpālokamanaskāravimukta - liberated from form, perception, and mental activity

Past Passive Participle compound

Compound type : Dvandva-Tatpurusha-Bahuvrihi (rūpa+āloka+manaskāra+vimukta)

• rūpa – form, appearance
  noun (neuter)
• āloka – sight, perception, light
  noun (masculine)
  Prefix: ā
  Root: lok (class 10)
• manaskāra – mental activity, attention, mental construction
  noun (masculine)
  Root: kṛ (class 8)
• vimukta – freed, liberated
  participle (masculine)
  Past Passive Participle
  Prefix: vi
  Root: muc (class 6)

अमृतस्य (amṛtasya) - of the immortal, of immortality

(adjective)

Genitive, masculine, singular of amṛta

amṛta - immortal, nectar, deathless

Past Passive Participle

derived from root mṛ (to die) with negative prefix 'a-'.

Root: mṛ (class 1)

यः (yaḥ) - which, that which

(pronoun)

Nominative, masculine, singular of yad

yad - which, what

भावः (bhāvaḥ) - state of being, nature, existence

(noun)

Nominative, masculine, singular of bhāva

bhāva - being, existence, state, nature, feeling

Root: bhū (class 1)

पुंसः (puṁsaḥ) - of the person, of the being (puruṣa)

(noun)

Genitive, masculine, singular of puṃs

puṁs - man, person, male, spirit (puruṣa)

शरद्वत् (śaradvat) - like autumn, autumnal

(indeclinable)

suffix -vat indicating similarity or possession

व्योमविशदः (vyomaviśadaḥ) - clear like the sky, pure as space

(adjective)

Nominative, masculine, singular of vyomaviśada

vyomaviśada - clear/pure like the sky/space

Compound type : Tatpurusha (vyoma+viśada)

• vyoma – sky, space, ether
  noun (neuter)
• viśada – clear, pure, bright
  adjective (masculine)

तत् (tat) - that, it

(pronoun)

Nominative, neuter, singular of tad

tad - that, he, she, it

चिदम्बरम् (cidambaram) - the space of consciousness, consciousness-ether

(noun)

Nominative, neuter, singular of cidambara

cidambara - the ether/space of consciousness

Compound type : Tatpurusha (cit+ambara)

• cit – consciousness, knowledge
  noun (feminine)
• ambara – sky, space, clothing
  noun (neuter)