योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-167, verse-37

स्वमेव भानमाकाशमात्रमेव महाचितिः ।
पृथ्व्यादिव्यपदेशेन पश्चाद्व्यपदिशत्यजा ॥ ३७ ॥

svameva bhānamākāśamātrameva mahācitiḥ ,
pṛthvyādivyapadeśena paścādvyapadiśatyajā 37

37. svam eva bhānam ākāśamātram eva mahācitiḥ
pṛthvyādivyapadeśena paścāt vyapadēśati ajā

37. ajā mahācitiḥ svam eva bhānam ākāśamātram
eva paścāt pṛthvyādivyapadeśena vyapadēśati

37. The unborn (ajñā) great consciousness (mahāciti) is itself merely a manifestation and simply infinite space. Later, it designates itself by terms such as 'earth' and others.

Words meanings summery:

• स्वम् (svam) - its own (referring to mahāciti) (one's own, self)

• एव (eva) - only, just, indeed

• भानम् (bhānam) - shining, light, manifestation, appearance

• आकाशमात्रम् (ākāśamātram) - merely space, only space

• एव (eva) - only, just, indeed

• महाचितिः (mahācitiḥ) - great consciousness

• पृथ्व्यादिव्यपदेशेन (pṛthvyādivyapadeśena) - by the designation of earth and so on

• पश्चात् (paścāt) - afterwards, later

• व्यपदेशति (vyapadēśati) - it designates, names, indicates

• अजा (ajā) - the unborn one (referring to mahāciti) (unborn)

Words meanings and morphology

स्वम् (svam) - its own (referring to mahāciti) (one's own, self)

(pronoun)

Nominative, neuter, singular of sva

sva - own, self, property

एव (eva) - only, just, indeed

(indeclinable)

भानम् (bhānam) - shining, light, manifestation, appearance

(noun)

Nominative, neuter, singular of bhāna

bhāna - shining, light, appearance, manifestation

Root: bhā (class 2)

आकाशमात्रम् (ākāśamātram) - merely space, only space

(noun)

Nominative, neuter, singular of ākāśamātra

ākāśamātra - merely space, just space

Compound type : karmadhāraya (ākāśa+mātra)

• ākāśa – space, ether, sky
  noun (masculine)
  Prefix: ā
  Root: kāś (class 1)
• mātra – only, mere, measuring
  adjective (neuter)
  Root: mā (class 2)

एव (eva) - only, just, indeed

(indeclinable)

महाचितिः (mahācitiḥ) - great consciousness

(noun)

Nominative, feminine, singular of mahāciti

mahāciti - great consciousness, supreme intelligence

Compound type : karmadhāraya (mahā+citi)

• mahā – great, large
  adjective (feminine)
  feminine stem of 'mahat'
• citi – consciousness, knowledge, heap, collection
  noun (feminine)
  Root: ci (class 5)

पृथ्व्यादिव्यपदेशेन (pṛthvyādivyapadeśena) - by the designation of earth and so on

(noun)

Instrumental, masculine, singular of pṛthvyādivyapadeśa

pṛthvyādivyapadeśa - designation of earth etc.

Compound type : tatpuruṣa (pṛthvyādi+vyapadeśa)

• pṛthvyādi – earth and so on
  noun (masculine)
• vyapadeśa – designation, name, instruction
  noun (masculine)
  Prefixes: vi+apa
  Root: diś (class 6)

पश्चात् (paścāt) - afterwards, later

(indeclinable)

व्यपदेशति (vyapadēśati) - it designates, names, indicates

(verb)

3rd person , singular, active, present indicative (laṭ) of vyapadiś

Prefixes: vi+apa

Root: diś (class 6)

अजा (ajā) - the unborn one (referring to mahāciti) (unborn)

(adjective)

Nominative, feminine, singular of aja

aja - unborn, not born

derived from root jan (to be born) with negative prefix 'a'

Root: jan (class 4)