योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-61, verse-12

तत्कालमेष शब्दाणुश्चिच्चमत्काररूपधृक् ।
चेतते खमिवैवान्तः संकल्प इव चेतसा ॥ १२ ॥

tatkālameṣa śabdāṇuściccamatkārarūpadhṛk ,
cetate khamivaivāntaḥ saṃkalpa iva cetasā 12

12. tat-kālam eṣaḥ śabdāṇuḥ cic-camatkāra-rūpa-dhṛk
cetate kham iva eva antaḥ saṅkalpaḥ iva cetasā

12. tat-kālam eṣaḥ cic-camatkāra-rūpa-dhṛk śabdāṇuḥ antaḥ cetate,
kham iva eva,
cetasā saṅkalpaḥ iva

12. Immediately, this subtle sound particle (śabda-aṇu), manifesting as a wondrous form of consciousness (cit), becomes conscious within itself, much like space (kha) itself, or like an intention (saṅkalpa) perceived by the mind (cetasa).

Words meanings summery:

• तत्-कालम् (tat-kālam) - immediately (at that time, immediately)

• एषः (eṣaḥ) - this

• शब्दाणुः (śabdāṇuḥ) - subtle sound particle (śabda-aṇu) (sound atom, subtle sound particle)

• चिच्-चमत्कार-रूप-धृक् (cic-camatkāra-rūpa-dhṛk) - manifesting as a wondrous form of consciousness (cit) (bearing the form of a wonder of consciousness)

• चेतते (cetate) - becomes conscious (perceives, understands, becomes conscious)

• खम् (kham) - space (kha) (space, ether, sky, void)

• इव (iva) - just like (like, as, as it were)

• एव (eva) - itself (indeed, very, only, just)

• अन्तः (antaḥ) - within itself (within, inside, inwardly)

• सङ्कल्पः (saṅkalpaḥ) - an intention (saṅkalpa) (intention, resolve, conceptualization, thought)

• इव (iva) - like (like, as, as it were)

• चेतसा (cetasā) - by the mind (cetasa) (by the mind, by consciousness)

Words meanings and morphology

तत्-कालम् (tat-kālam) - immediately (at that time, immediately)

(indeclinable)

Compound type : tatpurusha (tad+kāla)

• tad – that, it
  pronoun (neuter)
• kāla – time, period
  noun (masculine)

Note: Used adverbially.

एषः (eṣaḥ) - this

(pronoun)

Nominative, masculine, singular of etad

etad - this, this one

Note: Refers to `śabdāṇuḥ`.

शब्दाणुः (śabdāṇuḥ) - subtle sound particle (śabda-aṇu) (sound atom, subtle sound particle)

(noun)

Nominative, masculine, singular of śabdāṇu

śabdāṇu - sound atom, particle of sound

Compound type : tatpurusha (śabda+aṇu)

• śabda – sound, word
  noun (masculine)
• aṇu – atom, subtle, minute particle
  noun (masculine)

Note: Subject of `cetate`.

चिच्-चमत्कार-रूप-धृक् (cic-camatkāra-rūpa-dhṛk) - manifesting as a wondrous form of consciousness (cit) (bearing the form of a wonder of consciousness)

(adjective)

Nominative, masculine, singular of cit-camatkāra-rūpa-dhṛk

cit-camatkāra-rūpa-dhṛk - bearing the form of a wonder of consciousness, having the nature of a conscious marvel

Derived from `dhṛ` (to bear) and a compound.

Compound type : bahuvrīhi (cit+camatkāra+rūpa+dhṛk)

• cit – consciousness, pure thought
  noun (feminine)
• camatkāra – wonder, marvel, astonishment
  noun (masculine)
• rūpa – form, shape, nature, essence
  noun (neuter)
• dhṛk – bearing, holding, sustaining
  adjective (masculine)
  Derived from root dhṛ 'to hold'.
  Root: dhṛ (class 1)

Note: Adjective modifying `śabdāṇuḥ`.

चेतते (cetate) - becomes conscious (perceives, understands, becomes conscious)

(verb)

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

Present Active

From root `cit` (1P `cetati`, 1A `cetate`)

Root: cit (class 1)

खम् (kham) - space (kha) (space, ether, sky, void)

(noun)

Accusative, neuter, singular of kha

kha - space, ether, sky, void, zero

Note: Used here with `iva`.

इव (iva) - just like (like, as, as it were)

(indeclinable)

एव (eva) - itself (indeed, very, only, just)

(indeclinable)

Note: Emphasizes `kham`.

अन्तः (antaḥ) - within itself (within, inside, inwardly)

(indeclinable)

Note: Adverb modifying `cetate`.

सङ्कल्पः (saṅkalpaḥ) - an intention (saṅkalpa) (intention, resolve, conceptualization, thought)

(noun)

Nominative, masculine, singular of saṅkalpa

saṅkalpa - intention, resolve, determination, conceptualization, thought, desire

Derived from root `kḷp` with prefix `sam-`.

Prefix: sam

Root: kḷp (class 10)

Note: Used with `iva`.

इव (iva) - like (like, as, as it were)

(indeclinable)

चेतसा (cetasā) - by the mind (cetasa) (by the mind, by consciousness)

(noun)

Instrumental, neuter, singular of cetas

cetas - mind, consciousness, intelligence, thought

Note: Agent of implied action.