योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-43, verse-18

अभ्यासवैराग्ययुतादाक्रान्तेन्द्रियपन्नगात् ।
नात्मनः प्राप्यते यत्तत्प्राप्यते न जगत्त्रयात् ॥ १८ ॥

abhyāsavairāgyayutādākrāntendriyapannagāt ,
nātmanaḥ prāpyate yattatprāpyate na jagattrayāt 18

18. abhyāsavairāgyayutāt ākrantendriyapannagāt na
ātmanaḥ prāpyate yat tat prāpyate na jagattrayāt

18. abhyāsavairāgyayutāt ākrantendriyapannagāt ātmanaḥ yat na prāpyate,
tat jagattrayāt na prāpyate.

18. That which is not attained from the self (ātman) when it is united with spiritual practice (abhyāsa) and dispassion (vairāgya), and has conquered the serpent-like senses, that (same thing) cannot be attained from the three worlds.

Words meanings summery:

• अभ्यासवैराग्ययुतात् (abhyāsavairāgyayutāt) - from the self (ātman) endowed with spiritual practice (abhyāsa) and dispassion (vairāgya) (from one endowed with practice and dispassion)

• आक्रन्तेन्द्रियपन्नगात् (ākrantendriyapannagāt) - from the self (ātman) whose serpent-like senses are conquered (from one whose serpent-like senses are conquered)

• न (na) - not, no

• आत्मनः (ātmanaḥ) - from the self (ātman) (from the self, by the self, of the self)

• प्राप्यते (prāpyate) - is obtained, is attained

• यत् (yat) - which, whatever

• तत् (tat) - that

• प्राप्यते (prāpyate) - is obtained, is attained

• न (na) - not, no

• जगत्त्रयात् (jagattrayāt) - from the three worlds

Words meanings and morphology

अभ्यासवैराग्ययुतात् (abhyāsavairāgyayutāt) - from the self (ātman) endowed with spiritual practice (abhyāsa) and dispassion (vairāgya) (from one endowed with practice and dispassion)

(adjective)

Ablative, masculine, singular of abhyāsavairāgyayuta

abhyāsavairāgyayuta - endowed with practice and dispassion

Compound: abhyāsa-vairāgya (dvandva) + yuta (possessed of)

Compound type : bahuvrīhi (abhyāsa+vairāgya+yuta)

• abhyāsa – repeated practice, spiritual practice, application
  noun (masculine)
• vairāgya – dispassion, detachment, absence of worldly desires
  noun (neuter)
• yuta – joined, endowed with, possessed of
  adjective
  Past Passive Participle
  from root yu
  Root: yu (class 2)

आक्रन्तेन्द्रियपन्नगात् (ākrantendriyapannagāt) - from the self (ātman) whose serpent-like senses are conquered (from one whose serpent-like senses are conquered)

(adjective)

Ablative, masculine, singular of ākrantendriyapannaga

ākrantendriyapannaga - one whose serpent-like senses are overcome

Bahuvrīhi compound: ākrānta (conquered) + indriya (senses, metaphorically) + pannaga (serpents)

Compound type : bahuvrīhi (ākrānta+indriya+pannaga)

• ākrānta – conquered, overcome, controlled
  adjective
  Past Passive Participle
  from root kram with prefix ā
  Prefix: ā
  Root: kram (class 1)
• indriya – sense organ, faculty
  noun (neuter)
• pannaga – serpent, snake
  noun (masculine)

न (na) - not, no

(indeclinable)

आत्मनः (ātmanaḥ) - from the self (ātman) (from the self, by the self, of the self)

(noun)

Ablative, masculine, singular of ātman

ātman - self, soul, spirit, individual soul, Supreme Soul

प्राप्यते (prāpyate) - is obtained, is attained

(verb)

3rd person , singular, passive, present (laṭ) of prāpya

passive present indicative

root āp with prefix pra, in passive present 3rd singular

Prefix: pra

Root: āp (class 5)

यत् (yat) - which, whatever

(pronoun)

Nominative, neuter, singular of yad

yad - which, what, whoever, whatever

तत् (tat) - that

(pronoun)

Nominative, neuter, singular of tad

tad - that, he, she, it

प्राप्यते (prāpyate) - is obtained, is attained

(verb)

3rd person , singular, passive, present (laṭ) of prāpya

passive present indicative

root āp with prefix pra, in passive present 3rd singular

Prefix: pra

Root: āp (class 5)

न (na) - not, no

(indeclinable)

जगत्त्रयात् (jagattrayāt) - from the three worlds

(noun)

Ablative, neuter, singular of jagattraya

jagattraya - the three worlds (heaven, earth, and netherworld)

Compound: jagat (world) + traya (threefold)

Compound type : dvigu (jagat+traya)

• jagat – world, universe, moving
  noun (neuter)
• traya – a triad, a group of three
  noun (neuter)