योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-73, verse-23

चिदात्मा सर्वगो व्यापी न क्वचिन्नाम संस्थितः ।
यद्वत्सर्वपदार्थानां सत्ता तद्वन्महेश्वरः ॥ २३ ॥

cidātmā sarvago vyāpī na kvacinnāma saṃsthitaḥ ,
yadvatsarvapadārthānāṃ sattā tadvanmaheśvaraḥ 23

23. cidātmā sarvagaḥ vyāpī na kvacit nāma saṃsthaḥ
yadvat sarvapadārthānām sattā tadvat maheśvaraḥ

23. cidātmā sarvagaḥ vyāpī; nāma kvacit na saṃsthaḥ.
yadvat sarvapadārthānām sattā,
tadvat maheśvaraḥ

23. The conscious Self (ātman) is all-pervading and extensive; it is not, in fact, situated anywhere specific. Just as the very existence of all objects (padārtha) is a given, so too is the Great Lord (maheśvara) the fundamental existence.

Words meanings summery:

• चिदात्मा (cidātmā) - the conscious Self, the Self of consciousness

• सर्वगः (sarvagaḥ) - all-pervading, omnipresent

• व्यापी (vyāpī) - pervasive, extensive, permeating

• न (na) - not, no

• क्वचित् (kvacit) - anywhere in particular (anywhere, somewhere, in some place)

• नाम (nāma) - in fact (as an emphatic particle) (indeed, truly, by name)

• संस्थः (saṁsthaḥ) - situated, abiding, standing

• यद्वत् (yadvat) - just as, in the manner in which

• सर्वपदार्थानाम् (sarvapadārthānām) - of all objects, of all entities

• सत्ता (sattā) - existence, being, reality

• तद्वत् (tadvat) - similarly, so too, in that manner

• महेश्वरः (maheśvaraḥ) - the Great Lord (epithet for Shiva) (the Great Lord, supreme ruler)

Words meanings and morphology

चिदात्मा (cidātmā) - the conscious Self, the Self of consciousness

(noun)

Nominative, masculine, singular of cidātman

cidātman - the conscious Self

Compound type : karmadhāraya (cit+ātman)

• cit – consciousness, knowledge, intelligence
  noun (feminine)
• ātman – Self, soul, essence, spirit
  noun (masculine)

सर्वगः (sarvagaḥ) - all-pervading, omnipresent

(adjective)

Nominative, masculine, singular of sarvaga

sarvaga - going everywhere, omnipresent, universal

Compound type : upapada-tatpuruṣa (sarva+ga)

• sarva – all, every, whole
  pronoun
• ga – going, moving, relating to
  adjective
  Derived from the root 'gam' (to go).
  Root: gam (class 1)

व्यापी (vyāpī) - pervasive, extensive, permeating

(adjective)

Nominative, masculine, singular of vyāpin

vyāpin - pervading, omnipresent, extensive, penetrating

Derived from root 'āp' (to obtain, reach) with prefixes 'vi' and 'ā'.

Prefixes: vi+ā

Root: āp (class 5)

न (na) - not, no

(indeclinable)

क्वचित् (kvacit) - anywhere in particular (anywhere, somewhere, in some place)

(indeclinable)

Derived from 'ka' (who/what) + '-cit' indefinite pronoun suffix.

नाम (nāma) - in fact (as an emphatic particle) (indeed, truly, by name)

(indeclinable)

Often used as an emphatic particle, equivalent to 'indeed' or 'in fact'.

Note: Used here as an emphatic particle.

संस्थः (saṁsthaḥ) - situated, abiding, standing

(adjective)

Nominative, masculine, singular of saṃstha

saṁstha - standing, situated, existing, abiding

Derived from root 'sthā' (to stand) with prefix 'sam'.

Prefix: sam

Root: sthā (class 1)

यद्वत् (yadvat) - just as, in the manner in which

(indeclinable)

Adverbial suffix '-vat' attached to 'yat' (which).

सर्वपदार्थानाम् (sarvapadārthānām) - of all objects, of all entities

(noun)

Genitive, masculine, plural of sarvapadārtha

sarvapadārtha - all objects, all entities

Compound type : karmadhāraya (sarva+padārtha)

• sarva – all, every, whole
  pronoun
• padārtha – object, entity, meaning of a word
  noun (masculine)

सत्ता (sattā) - existence, being, reality

(noun)

Nominative, feminine, singular of sattā

sattā - existence, being, reality, essence

तद्वत् (tadvat) - similarly, so too, in that manner

(indeclinable)

Adverbial suffix '-vat' attached to 'tad' (that).

महेश्वरः (maheśvaraḥ) - the Great Lord (epithet for Shiva) (the Great Lord, supreme ruler)

(proper noun)

Nominative, masculine, singular of maheśvara

maheśvara - Great Lord, Supreme Ruler (epithet of Shiva)

Compound type : karmadhāraya (mahā+īśvara)

• mahā – great, large, mighty
  adjective
• īśvara – lord, master, ruler, god
  noun (masculine)