योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-91, verse-53

यस्तु ज्ञानप्रबुद्धात्मा देहस्तस्याधिभौतिकः ।
शाम्यत्युदेति विमलो बोधात्मैवातिवाहिकः ॥ ५३ ॥

yastu jñānaprabuddhātmā dehastasyādhibhautikaḥ ,
śāmyatyudeti vimalo bodhātmaivātivāhikaḥ 53

53. yaḥ tu jñānaprabuddhātmā dehaḥ tasya adhibhautikaḥ
śāmyati udeti vimalaḥ bodhātmā eva ativāhikaḥ

53. But for one whose self (ātman) is awakened by true knowledge (jñāna), his physical body (adhibhautika) subsides. Instead, a pure self of consciousness (bodhātmā), which is the subtle body (ativāhika), shines forth.

Words meanings summery:

• यः (yaḥ) - who, which, he who

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

• ज्ञानप्रबुद्धात्मा (jñānaprabuddhātmā) - one whose self (ātman) is awakened by knowledge (jñāna)

• देहः (dehaḥ) - body

• तस्य (tasya) - his, of him

• अधिभौतिकः (adhibhautikaḥ) - physical, material, pertaining to the elements

• शाम्यति (śāmyati) - subsides, becomes tranquil, ceases, is pacified

• उदेति (udeti) - arises, appears, shines forth

• विमलः (vimalaḥ) - pure, stainless, immaculate, clear

• बोधात्मा (bodhātmā) - consciousness-self, self of knowledge, essence of awakening

• एव (eva) - only, just, indeed, merely

• अतिवाहिकः (ativāhikaḥ) - subtle (body), transcending the physical, ethereal

Words meanings and morphology

यः (yaḥ) - who, which, he who

(pronoun)

Nominative, masculine, singular of yad

yad - who, which, what

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

(indeclinable)

ज्ञानप्रबुद्धात्मा (jñānaprabuddhātmā) - one whose self (ātman) is awakened by knowledge (jñāna)

(noun)

Nominative, masculine, singular of jñānaprabuddhātman

jñānaprabuddhātman - one whose self is awakened by knowledge

Compound type : bahuvrīhi (jñāna+prabuddha+ātman)

• jñāna – knowledge
  noun (neuter)
  Root: jñā (class 9)
• prabuddha – awakened, enlightened
  adjective (masculine)
  Past Passive Participle
  From root budh (to know, awaken) with prefix pra-
  Prefix: pra
  Root: budh (class 1)
• ātman – self, soul, spirit
  noun (masculine)

देहः (dehaḥ) - body

(noun)

Nominative, masculine, singular of deha

deha - body

तस्य (tasya) - his, of him

(pronoun)

Genitive, masculine, singular of tad

tad - that, he, she, it

अधिभौतिकः (adhibhautikaḥ) - physical, material, pertaining to the elements

(adjective)

Nominative, masculine, singular of adhibhautika

adhibhautika - physical, material, elemental

Derived from adhibhūta (related to elements)

शाम्यति (śāmyati) - subsides, becomes tranquil, ceases, is pacified

(verb)

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

Root: śam (class 4)

उदेति (udeti) - arises, appears, shines forth

(verb)

3rd person , singular, active, present indicative (laṭ) of ud-i

Root i with prefix ud-

Prefix: ud

Root: i (class 2)

विमलः (vimalaḥ) - pure, stainless, immaculate, clear

(adjective)

Nominative, masculine, singular of vimala

vimala - pure, stainless, immaculate

Negative compound 'vi' (without) + 'mala' (dirt)

बोधात्मा (bodhātmā) - consciousness-self, self of knowledge, essence of awakening

(noun)

Nominative, masculine, singular of bodhātman

bodhātman - consciousness-self, self of knowledge

Compound type : karmadhāraya (bodha+ātman)

• bodha – consciousness, awakening, knowledge
  noun (masculine)
  From root budh (to know, awaken)
  Root: budh (class 1)
• ātman – self, soul, spirit
  noun (masculine)

एव (eva) - only, just, indeed, merely

(indeclinable)

अतिवाहिकः (ativāhikaḥ) - subtle (body), transcending the physical, ethereal

(adjective)

Nominative, masculine, singular of ativāhika

ativāhika - subtle, ethereal, causing to pass beyond

Derived from ati + vah (to carry beyond)

Prefix: ati

Root: vah (class 1)