योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-72, verse-45

सर्वमात्ममयं विश्वं नास्त्यनात्ममयं क्वचित् ।
काठिन्यद्रवणस्पन्दखावकाशावलोकनैः ॥ ४५ ॥

sarvamātmamayaṃ viśvaṃ nāstyanātmamayaṃ kvacit ,
kāṭhinyadravaṇaspandakhāvakāśāvalokanaiḥ 45

45. sarvam ātma-mayam viśvam na asti anātma-mayam
kvacit kāṭhinyadravaṇaspandakhāvakāśāvalokanaiḥ

45. sarvam viśvam ātma-mayam asti kvacit anātma-mayam
na asti kāṭhinyadravaṇaspandakhāvakāśāvalokanaiḥ

45. The entire universe is permeated by the Self (ātman); nowhere is there anything that is not permeated by the Self (ātman). This is perceived through (the manifestations of) hardness, liquidity, movement, and space.

Words meanings summery:

• सर्वम् (sarvam) - the entire (all, entire, every)

• आत्म-मयम् (ātma-mayam) - permeated by the Self (ātman) (consisting of the Self, full of the Self, pervaded by the Self)

• विश्वम् (viśvam) - the universe (all, entire, universe, world)

• न (na) - negating (not, no)

• अस्ति (asti) - exists, is (is, exists)

• अनात्म-मयम् (anātma-mayam) - not permeated by the Self (ātman) (not consisting of the Self, not pervaded by the Self)

• क्वचित् (kvacit) - anywhere (with negation, means nowhere) (somewhere, anywhere, at some time, ever)

• काठिन्यद्रवणस्पन्दखावकाशावलोकनैः (kāṭhinyadravaṇaspandakhāvakāśāvalokanaiḥ) - by means of the perceptions of hardness, liquidity, movement, and space (by the observations of hardness, liquidity, movement, and space)

Words meanings and morphology

सर्वम् (sarvam) - the entire (all, entire, every)

(pronoun)

Nominative, neuter, singular of sarva

sarva - all, every, whole, entire

Note: Adjective to 'viśvam'.

आत्म-मयम् (ātma-mayam) - permeated by the Self (ātman) (consisting of the Self, full of the Self, pervaded by the Self)

(adjective)

Nominative, neuter, singular of ātma-maya

ātma-maya - consisting of the self, full of spirit, pervaded by the self

Compound 'ātman' + suffix '-maya'

Compound type : tatpuruṣa (ātman+maya)

• ātman – self, soul, essence, individual soul, supreme soul
  noun (masculine)
• maya – consisting of, made of, full of, pervaded by
  suffix/adjective (neuter)
  Suffix forming adjectives of material or content.

Note: Predicative adjective to 'viśvam'.

विश्वम् (viśvam) - the universe (all, entire, universe, world)

(noun)

Nominative, neuter, singular of viśva

viśva - all, entire, universal, the universe, the world

Note: Subject of the sentence.

न (na) - negating (not, no)

(indeclinable)

अस्ति (asti) - exists, is (is, exists)

(verb)

3rd person , singular, active, present (laṭ) of as

Root: as (class 2)

अनात्म-मयम् (anātma-mayam) - not permeated by the Self (ātman) (not consisting of the Self, not pervaded by the Self)

(adjective)

Nominative, neuter, singular of anātma-maya

anātma-maya - not consisting of the self, not pervaded by the self

Compound 'an' (negative) + 'ātman' + suffix '-maya'

Compound type : nañ-tatpuruṣa (an+ātman+maya)

• an – not, un-
  indeclinable
  Negative prefix
• ātman – self, soul, essence
  noun (masculine)
• maya – consisting of, made of, full of, pervaded by
  suffix/adjective (neuter)
  Suffix forming adjectives of material or content.

Note: Predicative adjective, implied subject 'anything'.

क्वचित् (kvacit) - anywhere (with negation, means nowhere) (somewhere, anywhere, at some time, ever)

(indeclinable)

Note: Adverb of place.

काठिन्यद्रवणस्पन्दखावकाशावलोकनैः (kāṭhinyadravaṇaspandakhāvakāśāvalokanaiḥ) - by means of the perceptions of hardness, liquidity, movement, and space (by the observations of hardness, liquidity, movement, and space)

(noun)

Instrumental, neuter, plural of kāṭhinyadravaṇaspandakhāvakāśāvalokana

kāṭhinyadravaṇaspandakhāvakāśāvalokana - the observation of hardness, liquidity, movement, space (ether and void)

Dvandva compound of: kāṭhinya (abstract noun from kaṭhina), dravaṇa (action noun from dru), spanda (action noun from spand), kha (space), avakāśa (space), and avalokana (action noun from ava + lok, to see).

Compound type : dvandva-tatpuruṣa (kāṭhinya+dravaṇa+spanda+kha+avakāśa+avalokana)

• kāṭhinya – hardness, rigidity
  noun (neuter)
  Abstract noun from 'kaṭhina' (hard)
• dravaṇa – liquidity, flowing, melting
  noun (neuter)
  Action noun from root 'dru' (to flow)
  Root: dru (class 1)
• spanda – vibration, movement, throbbing
  noun (masculine)
  Action noun from root 'spand' (to tremble)
  Root: spand (class 1)
• kha – space, ether, sky
  noun (neuter)
• avakāśa – space, room, interval, opportunity
  noun (masculine)
  From 'ava' + root 'kāś' (to shine, to appear)
  Prefix: ava
  Root: kāś (class 1)
• avalokana – seeing, observation, perception
  noun (neuter)
  Action noun from root 'lok' (to see) with 'ava'
  Prefix: ava
  Root: lok (class 1)

Note: Functions adverbially, indicating the means of perception.