योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-68, verse-13

अतस्तच्चिद्धनं स्वच्छं ब्रह्माकाशं शिलाकृति ।
दृष्टं मया तथा तत्र न तु पृथ्व्यादि सत्क्वचित् ॥ १३ ॥

atastacciddhanaṃ svacchaṃ brahmākāśaṃ śilākṛti ,
dṛṣṭaṃ mayā tathā tatra na tu pṛthvyādi satkvacit 13

13. atas tat citghanam svaccham brahmākāśam śilākṛti |
dṛṣṭam mayā tathā tatra na tu pṛthvyādi sat kvacit

13. atas tat citghanam svaccham brahmākāśam śilākṛti
mayā tathā tatra dṛṣṭam tu pṛthvyādi sat kvacit na

13. Therefore, that consciousness-dense, pure (brahman) — which is like the vast expanse of space and as firm as a rock — has been perceived by me in that manner. However, nowhere else is there any true existence of earth or other (material elements).

Words meanings summery:

• अतस् (atas) - therefore, hence, from this

• तत् (tat) - that

• चित्घनम् (citghanam) - dense with consciousness, essence of consciousness

• स्वच्छम् (svaccham) - pure, clear, clean

• ब्रह्माकाशम् (brahmākāśam) - the brahman-space, the ether of brahman, the vast expanse of brahman

• शिलाकृति (śilākṛti) - rock-like, having the form/nature of a rock

• दृष्टम् (dṛṣṭam) - seen, perceived

• मया (mayā) - by me

• तथा (tathā) - thus, in that manner, so

• तत्र (tatra) - there, in that place

• न (na) - not

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

• पृथ्व्यादि (pṛthvyādi) - earth and so on, the material elements starting with earth

• सत् (sat) - existing, real, true

• क्वचित् (kvacit) - somewhere, anywhere, at some time

Words meanings and morphology

अतस् (atas) - therefore, hence, from this

(indeclinable)

Note: Conjunction indicating consequence.

तत् (tat) - that

(pronoun)

Nominative, neuter, singular of tad

tad - that, it (demonstrative pronoun)

Note: Subject of the perception.

चित्घनम् (citghanam) - dense with consciousness, essence of consciousness

(adjective)

Nominative, neuter, singular of citghana

citghana - dense with consciousness, mass of consciousness, essence of consciousness

Compound adjective

Compound type : tatpuruṣa (cit+ghana)

• cit – consciousness, intelligence
  noun (feminine)
• ghana – dense, solid, mass, compact
  adjective (masculine)

Note: Qualifies 'tat' (brahman).

स्वच्छम् (svaccham) - pure, clear, clean

(adjective)

Nominative, neuter, singular of svaccha

svaccha - pure, clean, clear, transparent

Compound adjective

Compound type : tatpuruṣa (sva+accha)

• sva – own
  pronoun
• accha – clear, pellucid
  adjective

Note: Qualifies 'tat' (brahman).

ब्रह्माकाशम् (brahmākāśam) - the brahman-space, the ether of brahman, the vast expanse of brahman

(noun)

Nominative, neuter, singular of brahmākāśa

brahmākāśa - the space of brahman, the ether of brahman, brahman as space

Compound noun

Compound type : tatpuruṣa (brahman+ākāśa)

• brahman – the Absolute, the ultimate reality
  noun (neuter)
• ākāśa – ether, space, sky
  noun (masculine)

Note: Appositive to 'tat', describing brahman.

शिलाकृति (śilākṛti) - rock-like, having the form/nature of a rock

(adjective)

Nominative, neuter, singular of śilākṛti

śilākṛti - rock-like, having the form of a rock, firm like a rock

Compound adjective

Compound type : bahuvrīhi (śilā+ākṛti)

• śilā – rock, stone
  noun (feminine)
• ākṛti – form, shape, nature
  noun (feminine)
  Prefix: ā
  Root: kṛ (class 8)

Note: Qualifies 'tat' (brahman).

दृष्टम् (dṛṣṭam) - seen, perceived

(adjective)

Nominative, neuter, singular of dṛṣṭa

dṛṣṭa - seen, perceived, observed

Past Passive Participle

Derived from root 'dṛś' (to see)

Root: dṛś (class 1)

Note: Main verb in passive voice, agrees with 'tat'.

मया (mayā) - by me

(pronoun)

Instrumental, singular of aham

aham - I (first person pronoun)

Note: Agent in passive construction.

तथा (tathā) - thus, in that manner, so

(indeclinable)

Note: Adverb of manner.

तत्र (tatra) - there, in that place

(indeclinable)

Note: Adverb of place, referring to the state of experience.

न (na) - not

(indeclinable)

Note: Negation for 'sat'.

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

(indeclinable)

Note: Conjunction indicating contrast.

पृथ्व्यादि (pṛthvyādi) - earth and so on, the material elements starting with earth

(noun)

Nominative, masculine, singular of pṛthvyādi

pṛthvyādi - earth and so on, beginning with earth (referring to material elements)

Compound noun

Compound type : dvandva (pṛthvī+ādi)

• pṛthvī – earth
  noun (feminine)
• ādi – beginning, etcetera, and so on
  noun (masculine)

Note: Collective term for material elements.

सत् (sat) - existing, real, true

(adjective)

Nominative, neuter, singular of sat

sat - being, existing, real, true

Present Active Participle

Derived from root 'as' (to be)

Root: as (class 2)

Note: Implies "truly existing".

क्वचित् (kvacit) - somewhere, anywhere, at some time

(indeclinable)

Note: Adverb of place.