योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-74, verse-5

चित्ताहंकारयोर्द्वित्वं वचस्यस्ति न वस्तुतः ।
यच्चित्तं स ह्यहंकारो योऽहंकारो मनो हि तत् ॥ ५ ॥

cittāhaṃkārayordvitvaṃ vacasyasti na vastutaḥ ,
yaccittaṃ sa hyahaṃkāro yo'haṃkāro mano hi tat 5

5. citta-ahaṅkārayoḥ dvitvam vacasi asti na vastutaḥ | yat
cittam sa hi ahaṅkāraḥ yaḥ ahaṅkāraḥ manaḥ hi tat ||

5. vastutaḥ citta-ahaṅkārayoḥ dvitvam vacasi na asti yat
cittam saḥ hi ahaṅkāraḥ yaḥ ahaṅkāraḥ hi tat manaḥ

5. The duality of mind (citta) and ego (ahaṅkāra) exists only in speech, not in reality. That which is mind is indeed ego, and that which is ego is indeed mind (manas).

Words meanings summery:

• चित्त-अहङ्कारयोः (citta-ahaṅkārayoḥ) - of the mind (citta) and ego (ahaṅkāra)

• द्वित्वम् (dvitvam) - duality, twoness

• वचसि (vacasi) - in speech, verbally

• अस्ति (asti) - is, exists

• न (na) - not, no

• वस्तुतः (vastutaḥ) - in reality, truly, actually

• यत् (yat) - that which, whatsoever

• चित्तम् (cittam) - mind, consciousness, thought

• स (sa) - he, that

• हि (hi) - indeed, surely, for

• अहङ्कारः (ahaṅkāraḥ) - ego, 'I'-sense, false identification

• यः (yaḥ) - who, which

• अहङ्कारः (ahaṅkāraḥ) - ego, 'I'-sense, false identification

• मनः (manaḥ) - mind, intellect, internal organ

• हि (hi) - indeed, surely, for

• तत् (tat) - that

Words meanings and morphology

चित्त-अहङ्कारयोः (citta-ahaṅkārayoḥ) - of the mind (citta) and ego (ahaṅkāra)

(noun)

Genitive, neuter, dual of citta-ahaṅkāra

citta-ahaṅkāra - mind and ego

Compound type : Dvandva (citta+ahaṅkāra)

• citta – mind, consciousness, thought
  noun (neuter)
  Derived from the root cit (to perceive, understand)
  Root: cit (class 1)
• ahaṅkāra – ego, 'I'-sense, false identification
  noun (masculine)
  Derived from aham (I) and kṛ (to make, do)
  Root: kṛ (class 8)

द्वित्वम् (dvitvam) - duality, twoness

(noun)

Nominative, neuter, singular of dvitva

dvitva - duality, twoness

Derived from dvi (two)

वचसि (vacasi) - in speech, verbally

(noun)

Locative, neuter, singular of vacas

vacas - speech, word, voice

Derived from the root vac (to speak)

Root: vac (class 2)

अस्ति (asti) - is, exists

(verb)

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

Root: as (class 2)

न (na) - not, no

(indeclinable)

वस्तुतः (vastutaḥ) - in reality, truly, actually

(indeclinable)

Derived from vastu (reality, object) with the suffix -tas

यत् (yat) - that which, whatsoever

(pronoun)

Nominative, neuter, singular of yad

yad - who, which, what, that

चित्तम् (cittam) - mind, consciousness, thought

(noun)

Nominative, neuter, singular of citta

citta - mind, consciousness, thought

Derived from the root cit (to perceive, understand)

Root: cit (class 1)

स (sa) - he, that

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

हि (hi) - indeed, surely, for

(indeclinable)

अहङ्कारः (ahaṅkāraḥ) - ego, 'I'-sense, false identification

(noun)

Nominative, masculine, singular of ahaṅkāra

ahaṅkāra - ego, 'I'-sense, false identification

Derived from aham (I) and kṛ (to make, do)

Root: kṛ (class 8)

यः (yaḥ) - who, which

(pronoun)

Nominative, masculine, singular of yad

yad - who, which, what, that

अहङ्कारः (ahaṅkāraḥ) - ego, 'I'-sense, false identification

(noun)

Nominative, masculine, singular of ahaṅkāra

ahaṅkāra - ego, 'I'-sense, false identification

Derived from aham (I) and kṛ (to make, do)

Root: kṛ (class 8)

मनः (manaḥ) - mind, intellect, internal organ

(noun)

Nominative, neuter, singular of manas

manas - mind, intellect, internal organ, consciousness

Derived from the root man (to think)

Root: man (class 4)

हि (hi) - indeed, surely, for

(indeclinable)

तत् (tat) - that

(pronoun)

Nominative, neuter, singular of tad

tad - that, he, she, it