योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-44, verse-31

न संभवति चित्तत्वं तेन तत्प्रविलीयते ।
भ्रमः शाम्यति बोधेन नाभावो विद्यते सतः ॥ ३१ ॥

na saṃbhavati cittatvaṃ tena tatpravilīyate ,
bhramaḥ śāmyati bodhena nābhāvo vidyate sataḥ 31

31. na saṃbhavati cittatvam tena tat pravilīyate
bhramaḥ śāmyati bodhena na abhāvaḥ vidyate sataḥ

31. cittatvam na saṃbhavati tena tat pravilīyate
bodhena bhramaḥ śāmyati sataḥ abhāvaḥ na vidyate

31. The inherent nature of the mind (citta) does not truly exist, and therefore, it completely dissolves. Delusion (bhrama) subsides through awakening (bodha). The non-existence of the real (sat) is impossible.

Words meanings summery:

• न (na) - not, no

• संभवति (saṁbhavati) - exists, occurs, is possible

• चित्तत्वम् (cittatvam) - the inherent nature or reality of the mind (citta) (nature of mind, mind-ness, mentality)

• तेन (tena) - therefore, for that reason (referring to the previous statement) (by that, with that, therefore)

• तत् (tat) - that (mind/mentality) (that, it)

• प्रविलीयते (pravilīyate) - dissolves, merges, disappears completely

• भ्रमः (bhramaḥ) - the illusion or false perception of reality (delusion, error, illusion)

• शाम्यति (śāmyati) - subsides, ceases, becomes quiet

• बोधेन (bodhena) - through spiritual knowledge or enlightenment (by knowledge, by understanding, by awakening)

• न (na) - not, no

• अभावः (abhāvaḥ) - non-existence, absence

• विद्यते (vidyate) - exists, is found, is present

• सतः (sataḥ) - of the absolute reality or truth (of the existent, of the real, of the being)

Words meanings and morphology

न (na) - not, no

(indeclinable)

संभवति (saṁbhavati) - exists, occurs, is possible

(verb)

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

present active

3rd person singular, present tense, active voice

Prefix: sam

Root: bhū (class 1)

चित्तत्वम् (cittatvam) - the inherent nature or reality of the mind (citta) (nature of mind, mind-ness, mentality)

(noun)

Nominative, neuter, singular of cittatva

cittatva - the state or nature of mind, mentality

derived from citta with suffix -tva

Compound type : tatpuruṣa (citta+tva)

• citta – mind, consciousness, thought
  noun (neuter)
• tva – suffix indicating state, condition, nature
  indeclinable (neuter)

तेन (tena) - therefore, for that reason (referring to the previous statement) (by that, with that, therefore)

(pronoun)

Instrumental, masculine, singular of tad

tad - that, he, she, it

Note: Refers to the fact that cittatvaṃ does not truly exist.

तत् (tat) - that (mind/mentality) (that, it)

(pronoun)

Nominative, neuter, singular of tad

tad - that, he, she, it

Note: Refers back to cittatvam.

प्रविलीयते (pravilīyate) - dissolves, merges, disappears completely

(verb)

3rd person , singular, middle, present (laṭ) of pravilīyate

present middle

3rd person singular, present tense, middle voice (ātmanepada)

Prefixes: pra+vi

Root: lī (class 4)

भ्रमः (bhramaḥ) - the illusion or false perception of reality (delusion, error, illusion)

(noun)

Nominative, masculine, singular of bhrama

bhrama - delusion, error, illusion, wandering

शाम्यति (śāmyati) - subsides, ceases, becomes quiet

(verb)

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

present active

3rd person singular, present tense, active voice

Root: śam (class 4)

बोधेन (bodhena) - through spiritual knowledge or enlightenment (by knowledge, by understanding, by awakening)

(noun)

Instrumental, masculine, singular of bodha

bodha - knowledge, understanding, awakening, enlightenment

न (na) - not, no

(indeclinable)

अभावः (abhāvaḥ) - non-existence, absence

(noun)

Nominative, masculine, singular of abhāva

abhāva - non-existence, absence, negation

Compound type : nañ-tatpuruṣa (a+bhāva)

• a – not, non-, un-
  indeclinable
• bhāva – existence, being, state, nature
  noun (masculine)

विद्यते (vidyate) - exists, is found, is present

(verb)

3rd person , singular, middle, present (laṭ) of vid

present middle

3rd person singular, present tense, middle voice (ātmanepada)

Root: vid (class 4)

सतः (sataḥ) - of the absolute reality or truth (of the existent, of the real, of the being)

(adjective)

Genitive, masculine, singular of sat

sat - existent, real, true, good; the existent, reality

present active participle

present active participle of root as (to be)

Root: as (class 2)

Note: Can also be considered a noun here, 'of the Real'.