योगवासिष्ठः yogavāsiṣṭhaḥ - book-4, chapter-32, verse-10

ते वियुक्ता भविष्यन्ति मुक्तये लब्धबुद्धयः ।
रजःसत्त्वतमांसीव भेदं प्राप्य यदृच्छया ॥ १० ॥

te viyuktā bhaviṣyanti muktaye labdhabuddhayaḥ ,
rajaḥsattvatamāṃsīva bhedaṃ prāpya yadṛcchayā 10

10. te viyuktāḥ bhaviṣyanti muktaye labdhabuddhayaḥ
rajaḥ sattva tamāṃsi iva bhedam prāpya yadṛcchayā

10. labdhabuddhayaḥ te muktaye viyuktāḥ bhaviṣyanti
rajaḥ sattva tamāṃsi iva yadṛcchayā bhedam prāpya

10. They, having gained insight for liberation (mokṣa), will become detached, just as rajas, sattva, and tamas achieve distinction by their own accord.

Words meanings summery:

• ते (te) - the cranes (from previous verse) (they, those)

• वियुक्ताः (viyuktāḥ) - detached (from worldly attachments) (separated, disjoined, free from)

• भविष्यन्ति (bhaviṣyanti) - they will be, they will become

• मुक्तये (muktaye) - for final liberation (mokṣa) (for liberation, for freedom)

• लब्धबुद्धयः (labdhabuddhayaḥ) - having gained understanding/insight, whose intellect is obtained

• रजः (rajaḥ) - the guṇa rajas (dust, pollen, menstruation, the quality of rajas)

• सत्त्व (sattva) - the guṇa sattva (being, existence, essence, goodness, the quality of sattva)

• तमांसि (tamāṁsi) - the guṇa tamas (darknesses, the qualities of tamas)

• इव (iva) - like, as, as if

• भेदम् (bhedam) - separation, difference, division

• प्राप्य (prāpya) - having reached, having attained, having obtained

• यदृच्छया (yadṛcchayā) - by chance, accidentally, spontaneously, by one's own will/accord

Words meanings and morphology

ते (te) - the cranes (from previous verse) (they, those)

(pronoun)

Nominative, masculine, plural of tad

tad - that, those

वियुक्ताः (viyuktāḥ) - detached (from worldly attachments) (separated, disjoined, free from)

(adjective)

Nominative, masculine, plural of viyukta

viyukta - separated, disjoined, free from, detached

Past Passive Participle

From root 'yuj' (to join) with upasarga 'vi'

Prefix: vi

Root: yuj (class 7)

भविष्यन्ति (bhaviṣyanti) - they will be, they will become

(verb)

3rd person , plural, active, future (ḷṛṭ) of bhū

Root: bhū (class 1)

मुक्तये (muktaye) - for final liberation (mokṣa) (for liberation, for freedom)

(noun)

Dative, feminine, singular of mukti

mukti - liberation, release, freedom, (mokṣa)

From root 'muc' (to release)

Root: muc (class 6)

लब्धबुद्धयः (labdhabuddhayaḥ) - having gained understanding/insight, whose intellect is obtained

(noun)

Nominative, masculine, plural of labdhabuddhi

labdhabuddhi - one who has acquired intellect/insight/understanding

Compound type : bahuvrīhi (labdha+buddhi)

• labdha – obtained, gained, acquired
  adjective (masculine/feminine/neuter)
  Past Passive Participle
  From root 'labh' (to obtain)
  Root: labh (class 1)
• buddhi – intellect, understanding, insight, perception
  noun (feminine)
  From root 'budh' (to know)
  Root: budh (class 1)

Note: Acts as an adjective for 'te'.

रजः (rajaḥ) - the guṇa rajas (dust, pollen, menstruation, the quality of rajas)

(noun)

Nominative, neuter, singular of rajas

rajas - dust, pollen, passion, activity (one of the three guṇas)

Note: Forms part of a dvandva compound `rajaḥsattvatamāṃsi`.

सत्त्व (sattva) - the guṇa sattva (being, existence, essence, goodness, the quality of sattva)

(noun)

Nominative, neuter, singular of sattva

sattva - being, essence, reality, goodness, purity (one of the three guṇas)

From root 'as' (to be) + 'tva' suffix

Root: as (class 2)

Note: Forms part of a dvandva compound `rajaḥsattvatamāṃsi`.

तमांसि (tamāṁsi) - the guṇa tamas (darknesses, the qualities of tamas)

(noun)

Nominative, neuter, plural of tamas

tamas - darkness, ignorance, inertia (one of the three guṇas)

Note: The form `tamāṃsi` is plural. Together, `rajaḥ sattva tamāṃsi` means 'rajas, sattva, and tamas'.

इव (iva) - like, as, as if

(indeclinable)

भेदम् (bhedam) - separation, difference, division

(noun)

Accusative, masculine, singular of bheda

bheda - splitting, breaking, division, difference, separation

From root 'bhid' (to split)

Root: bhid (class 7)

प्राप्य (prāpya) - having reached, having attained, having obtained

(indeclinable)

absolutive

Absolutive (krt affix -lyaP with upasarga)

Prefixes: pra+āp

Root: āp (class 5)

यदृच्छया (yadṛcchayā) - by chance, accidentally, spontaneously, by one's own will/accord

(noun)

Instrumental, feminine, singular of yadṛcchā

yadṛcchā - free will, spontaneity, chance, accident, desire

From 'yat' (what) + 'ṛcchā' (desire, wish)

Compound type : tatpuruṣa (yad+ṛcchā)

• yad – what, which, that
  pronoun (neuter)
• ṛcchā – wish, desire, will
  noun (feminine)
  From root 'ṛch' (to go, move, attain), but also 'icchā' (desire) is related.
  Root: ṛch (class 1)