योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-44, verse-30

ज्ञस्य चित्तं न चित्ताख्यं ज्ञचित्तं सत्त्वमुच्यते ।
नामार्थान्यत्वभाक्चित्तं बोधात्ताम्रसुवर्णवत् ॥ ३० ॥

jñasya cittaṃ na cittākhyaṃ jñacittaṃ sattvamucyate ,
nāmārthānyatvabhākcittaṃ bodhāttāmrasuvarṇavat 30

30. jñasya cittam na cittākhyam jñacittam sattvam ucyate
nāmārthānyatvabhāk cittam bodhāt tāmrasuvarṇavat

30. jñasya cittam na cittākhyam jñacittam sattvam ucyate
bodhāt cittam nāmārthānyatvabhāk tāmrasuvarṇavat

30. The mind (citta) of the enlightened one is not called mind; rather, the enlightened one's mind (citta) is designated as pure being or reality (sattva). Through understanding (bodha), the mind (citta) acquires a different name and meaning, just like copper (transformed into) gold.

Words meanings summery:

• ज्ञस्य (jñasya) - of the knower, of the enlightened one

• चित्तम् (cittam) - mind, thought, consciousness

• न (na) - not, no

• चित्ताख्यम् (cittākhyam) - called mind, known as mind

• ज्ञचित्तम् (jñacittam) - the enlightened one's mind (citta) (the mind of the knower)

• सत्त्वम् (sattvam) - pure being or reality (sattva) (reality, existence, being, essence, goodness)

• उच्यते (ucyate) - is designated (is said, is called)

• नामार्थान्यत्वभाक् (nāmārthānyatvabhāk) - acquires a different name and meaning (partaking in a difference of name and meaning)

• चित्तम् (cittam) - mind, thought, consciousness

• बोधात् (bodhāt) - from right understanding (bodha) (from knowledge, from awakening, from understanding)

• ताम्रसुवर्णवत् (tāmrasuvarṇavat) - like copper and gold

Words meanings and morphology

ज्ञस्य (jñasya) - of the knower, of the enlightened one

(noun)

Genitive, masculine, singular of jña

jña - knower, wise person, enlightened one

From root `jñā` (to know) + `ka` suffix.

Root: jñā (class 9)

Note: Possessive, related to `cittam`.

चित्तम् (cittam) - mind, thought, consciousness

(noun)

Nominative, neuter, singular of citta

citta - mind, thought, consciousness

Past Passive Participle

From root `cit` (to perceive, understand) + `kta` suffix.

Root: cit (class 1)

Note: Subject of the first clause.

न (na) - not, no

(indeclinable)

चित्ताख्यम् (cittākhyam) - called mind, known as mind

(adjective)

Nominative, neuter, singular of cittākhya

cittākhya - called mind, known as mind

Compound of `citta` and `ākhya`.

Compound type : tatpuruṣa (citta+ākhya)

• citta – mind, thought, consciousness
  noun (neuter)
  Past Passive Participle
  From root `cit` (to perceive, understand) + `kta` suffix.
  Root: cit (class 1)
• ākhya – named, called, designated
  adjective
  Gerundive / Future Passive Participle
  From `ā-khyā` (to tell, name) + `ṇyat` suffix.
  Prefix: ā
  Root: khyā (class 2)

Note: Predicate adjective for `cittam`.

ज्ञचित्तम् (jñacittam) - the enlightened one's mind (citta) (the mind of the knower)

(noun)

Nominative, neuter, singular of jñacitta

jñacitta - the mind of the knower

Compound of `jña` and `citta`.

Compound type : tatpuruṣa (jña+citta)

• jña – knower, wise person
  noun (masculine)
  From root `jñā` (to know).
  Root: jñā (class 9)
• citta – mind, thought, consciousness
  noun (neuter)
  Past Passive Participle
  From root `cit` (to perceive, understand) + `kta` suffix.
  Root: cit (class 1)

Note: Subject of `ucyate`.

सत्त्वम् (sattvam) - pure being or reality (sattva) (reality, existence, being, essence, goodness)

(noun)

Nominative, neuter, singular of sattva

sattva - reality, existence, being, essence, goodness, vital principle, true nature

From `sat` (being, existing) + `tva` (abstract suffix).

Root: as (class 2)

Note: Predicate nominative for `jñacittam`.

उच्यते (ucyate) - is designated (is said, is called)

(verb)

3rd person , singular, passive, present indicative (laṭ) of vac

Present passive indicative

3rd person singular, from root `vac`.

Root: vac (class 2)

नामार्थान्यत्वभाक् (nāmārthānyatvabhāk) - acquires a different name and meaning (partaking in a difference of name and meaning)

(adjective)

Nominative, neuter, singular of nāmārthānyatvabhāj

nāmārthānyatvabhāj - partaking in a difference of name and meaning

Compound of `nāma`, `artha`, `anyatva`, `bhāj`.

Compound type : tatpuruṣa (nāma+artha+anyatva+bhāj)

• nāma – name
  noun (neuter)
• artha – meaning, purpose, object
  noun (masculine)
• anyatva – difference, otherness
  noun (neuter)
  From `anya` (other) + `tva` (abstract suffix).
• bhāj – partaking, possessing, having, sharing
  adjective
  Agent Noun
  From root `bhaj` (to partake, divide) + `ṇin` suffix.
  Root: bhaj (class 1)

Note: Agrees with `cittam`.

चित्तम् (cittam) - mind, thought, consciousness

(noun)

Nominative, neuter, singular of citta

citta - mind, thought, consciousness

Past Passive Participle

From root `cit` (to perceive, understand) + `kta` suffix.

Root: cit (class 1)

Note: Subject of the third clause.

बोधात् (bodhāt) - from right understanding (bodha) (from knowledge, from awakening, from understanding)

(noun)

Ablative, masculine, singular of bodha

bodha - knowledge, understanding, awakening

From root `budh` (to know, awaken).

Root: budh (class 1)

ताम्रसुवर्णवत् (tāmrasuvarṇavat) - like copper and gold

(indeclinable)

Compound `tāmra` + `suvarṇa`. `vat` is a suffix meaning 'like'.

Compound type : dvandva (tāmra+suvarṇa)

• tāmra – copper, coppery
  noun (neuter)
• suvarṇa – gold, excellent color
  noun (neuter)
  From `su` (good) + `varṇa` (color).

Note: The suffix `vat` means "like".