योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-101, verse-57

चितः स एव चेत्स्पन्दस्तथाऽस्पन्दश्च भावितः ।
एकरूपतया नाम तत्रेदममलं शिवम् ॥ ५७ ॥

citaḥ sa eva cetspandastathā'spandaśca bhāvitaḥ ,
ekarūpatayā nāma tatredamamalaṃ śivam 57

57. citaḥ saḥ eva cet spandaḥ tathā aspandaḥ ca
bhāvitaḥ ekarūpatayā nāma tatra idam amalam śivam

57. cet saḥ eva citaḥ spandaḥ tathā aspandaḥ ca bhāvitaḥ,
tatra idam amalam śivam ekarūpatayā nāma.

57. If that very consciousness (cit) is understood as both pulsation and stillness, then indeed, this pure and auspicious reality exists there as a single, unified form.

Words meanings summery:

• चितः (citaḥ) - of consciousness, from consciousness

• सः (saḥ) - that, he

• एव (eva) - only, just, indeed, certainly

• चेत् (cet) - if

• स्पन्दः (spandaḥ) - vibration, pulsation, movement

• तथा (tathā) - thus, so, similarly, and

• अस्पन्दः (aspandaḥ) - non-vibration, stillness, immobility

• च (ca) - and, also

• भावितः (bhāvitaḥ) - considered, perceived, understood, caused to be, brought into existence

• एकरूपतया (ekarūpatayā) - as a single form, in a unified manner

• नाम (nāma) - indeed, truly, by name

• तत्र (tatra) - there, in that place, in that case

• इदम् (idam) - this

• अमलम् (amalam) - pure, stainless, spotless

• शिवम् (śivam) - auspicious, benevolent, Shiva, salvation

Words meanings and morphology

चितः (citaḥ) - of consciousness, from consciousness

(noun)

Genitive, feminine, singular of cit

cit - consciousness, intelligence, spirit, mind

Note: Used here as genitive of cit, 'of consciousness' or referring to consciousness itself.

सः (saḥ) - that, he

(pronoun)

Nominative, masculine, singular of tad

tad - that, this, he, she, it

एव (eva) - only, just, indeed, certainly

(indeclinable)

चेत् (cet) - if

(indeclinable)

स्पन्दः (spandaḥ) - vibration, pulsation, movement

(noun)

Nominative, masculine, singular of spanda

spanda - vibration, tremor, pulsation, throbbing, movement

तथा (tathā) - thus, so, similarly, and

(indeclinable)

अस्पन्दः (aspandaḥ) - non-vibration, stillness, immobility

(noun)

Nominative, masculine, singular of aspanda

aspanda - absence of movement, stillness, motionless

Compound type : nañ-tatpuruṣa (a+spanda)

• a – not, non, un-
  indeclinable
• spanda – vibration, pulsation, movement
  noun (masculine)

च (ca) - and, also

(indeclinable)

भावितः (bhāvitaḥ) - considered, perceived, understood, caused to be, brought into existence

(adjective)

Nominative, masculine, singular of bhāvita

bhāvita - caused to be, brought into existence, produced, conceived, understood, imagined

Past Passive Participle

From root √bhū (to be) in causative form (bhāvayati) + kta suffix

Root: bhū (class 1)

एकरूपतया (ekarūpatayā) - as a single form, in a unified manner

(noun)

Instrumental, feminine, singular of ekarūpatā

ekarūpatā - oneness of form, uniformity, sameness

Compound type : tatpuruṣa (ekarūpa+tā)

• ekarūpa – of one form, uniform, identical
  adjective
• tā – suffix for forming abstract nouns, -ness, -hood
  indeclinable (feminine)

नाम (nāma) - indeed, truly, by name

(indeclinable)

तत्र (tatra) - there, in that place, in that case

(indeclinable)

इदम् (idam) - this

(pronoun)

Nominative, neuter, singular of idam

idam - this, this one

अमलम् (amalam) - pure, stainless, spotless

(adjective)

Nominative, neuter, singular of amala

amala - stainless, pure, clean, free from impurity

Compound type : nañ-tatpuruṣa (a+mala)

• a – not, non, un-
  indeclinable
• mala – dirt, impurity, stain
  noun (masculine)

शिवम् (śivam) - auspicious, benevolent, Shiva, salvation

(adjective)

Nominative, neuter, singular of śiva

śiva - auspicious, propitious, benevolent, prosperous; (as noun) welfare, prosperity, salvation, the deity Shiva