योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-80, verse-54

अवलम्ब्य तदेवान्तः संस्थितास्तैजसादयः ।
न स्थितिं प्रविमुञ्चन्ति स्वां यथावयवा इव ॥ ५४ ॥

avalambya tadevāntaḥ saṃsthitāstaijasādayaḥ ,
na sthitiṃ pravimuñcanti svāṃ yathāvayavā iva 54

54. avalambya tat eva antaḥ saṃsthitāḥ taijasādayaḥ
na sthitim pravimuñcanti svām yathā avayavāḥ iva

54. antaḥ tat eva avalambya saṃsthitāḥ taijasādayaḥ
svām sthitim na pravimuñcanti yathā avayavāḥ iva

54. Just as limbs never abandon their inherent state, similarly, the subtle entities, such as the luminous ones (taijasa), abiding within and supported by that very (reality), never relinquish their own intrinsic nature.

Words meanings summery:

• अवलम्ब्य (avalambya) - having supported, having taken support of, relying on

• तत् (tat) - that ultimate reality or substratum (that, that (reality))

• एव (eva) - indeed, only, very

• अन्तः (antaḥ) - within, inside

• संस्थिताः (saṁsthitāḥ) - abiding, situated, remaining

• तैजसादयः (taijasādayaḥ) - the subtle constituents of experience, starting with the luminous/mental principle (taijasa) (the luminous ones and others, the subtle entities such as Taijasa)

• न (na) - not, no

• स्थितिम् (sthitim) - their inherent condition or essential nature (state, position, existence, intrinsic nature)

• प्रविमुञ्चन्ति (pravimuñcanti) - they abandon, they relinquish, they release

• स्वाम् (svām) - their own

• यथा (yathā) - just as, as, according to

• अवयवाः (avayavāḥ) - parts of a body or organism (limbs, parts, constituents)

• इव (iva) - like, as, as if

Words meanings and morphology

अवलम्ब्य (avalambya) - having supported, having taken support of, relying on

(indeclinable)

Absolutive (Gerund)

Formed from prefix ava + root √lamb (to hang, to support) + suffix lyap (for absolutives with prefixes)

Prefix: ava

Root: lamb (class 1)

तत् (tat) - that ultimate reality or substratum (that, that (reality))

(pronoun)

Accusative, neuter, singular of tad

tad - that, this, he, she, it

Note: Object of avalambya

एव (eva) - indeed, only, very

(indeclinable)

Particle

अन्तः (antaḥ) - within, inside

(indeclinable)

Preposition/adverb

संस्थिताः (saṁsthitāḥ) - abiding, situated, remaining

(adjective)

Nominative, masculine, plural of saṃsthita

saṁsthita - situated, standing together, abiding, existing

Past Passive Participle

From sam + sthā + kta (past participle suffix)

Prefix: sam

Root: sthā (class 1)

तैजसादयः (taijasādayaḥ) - the subtle constituents of experience, starting with the luminous/mental principle (taijasa) (the luminous ones and others, the subtle entities such as Taijasa)

(noun)

Nominative, masculine, plural of taijasādaya

taijasādaya - Taijasa and others, those beginning with Taijasa

Compound type : tatpurusha (taijasa+ādi)

• taijasa – luminous, fiery, mental (as in the Taijasa state of consciousness), relating to Tejas
  adjective (masculine)
  Derived from 'tejas' (light, brilliance)
• ādi – beginning, start, and so on, etc.
  noun (masculine)

Note: The suffix ādayaḥ indicates 'and others' or 'etc.' following the first mentioned item

न (na) - not, no

(indeclinable)

Particle of negation

स्थितिम् (sthitim) - their inherent condition or essential nature (state, position, existence, intrinsic nature)

(noun)

Accusative, feminine, singular of sthiti

sthiti - standing, staying, state, condition, stability, intrinsic nature

From √sthā (to stand) + kti (feminine suffix)

Root: sthā (class 1)

Note: Object of pravimuñcanti

प्रविमुञ्चन्ति (pravimuñcanti) - they abandon, they relinquish, they release

(verb)

3rd person , plural, active, present (laṭ) of pravimuñc

Present Active Indicative

Formed from pra + vi + √muc (to release)

Prefixes: pra+vi

Root: muc (class 6)

Note: Subject is taijasādayaḥ

स्वाम् (svām) - their own

(adjective)

Accusative, feminine, singular of sva

sva - own, one's own, self

यथा (yathā) - just as, as, according to

(indeclinable)

Correlative adverb

अवयवाः (avayavāḥ) - parts of a body or organism (limbs, parts, constituents)

(noun)

Nominative, masculine, plural of avayava

avayava - a limb, a member, a part, a constituent

From ava + √yu (to join, to combine) + a

Prefix: ava

Root: yu (class 2)

Note: Subject of the implicit verb in the comparison clause

इव (iva) - like, as, as if

(indeclinable)

Particle of comparison