योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-6, verse-31

प्राप्तेन येन नो भूयः प्राप्तव्यमवशिष्यते ।
तत्प्राप्तौ यत्नमातिष्ठेत्कष्टयापि हि चेष्टया ॥ ३१ ॥

prāptena yena no bhūyaḥ prāptavyamavaśiṣyate ,
tatprāptau yatnamātiṣṭhetkaṣṭayāpi hi ceṣṭayā 31

31. prāptena yena na bhūyaḥ prāptavyam avaśiṣyate
tatprāptau yatnam ātiṣṭhet kaṣṭayā api hi ceṣṭayā

31. yena prāptena bhūyaḥ prāptavyam na avaśiṣyate
tatprāptau kaṣṭayā api ceṣṭayā hi yatnam ātiṣṭhet

31. That, by the attainment of which nothing further remains to be achieved, one should undertake effort for its attainment, even through arduous endeavor.

Words meanings summery:

• प्राप्तेन (prāptena) - by the attainment (by that which has been obtained/attained; by attainment)

• येन (yena) - by which, by whom

• न (na) - not, no

• भूयः (bhūyaḥ) - nothing further (further, again, more)

• प्राप्तव्यम् (prāptavyam) - to be achieved (that which is to be attained/obtained/achieved)

• अवशिष्यते (avaśiṣyate) - remains (remains, is left over, is left behind)

• तत्प्राप्तौ (tatprāptau) - for its attainment (in the attainment of that; for the attainment of that)

• यत्नम् (yatnam) - effort, endeavor, exertion

• आतिष्ठेत् (ātiṣṭhet) - one should undertake (one should undertake, one should apply oneself, one should stand upon)

• कष्टया (kaṣṭayā) - through arduous (by difficult, by arduous, by painful)

• अपि (api) - even, also, too

• हि (hi) - indeed, surely (emphatic) (indeed, surely, because)

• चेष्टया (ceṣṭayā) - through endeavor (by effort, by activity, by endeavor)

Words meanings and morphology

प्राप्तेन (prāptena) - by the attainment (by that which has been obtained/attained; by attainment)

(adjective)

Instrumental, neuter, singular of prāpta

āp - to obtain, to reach, to attain

Past Passive Participle

formed with suffix -ta, with upasarga pra-

Prefix: pra

Root: āp (class 5)

Note: Used substantively

येन (yena) - by which, by whom

(pronoun)

Instrumental, neuter, singular of yat

yat - who, which, what (relative pronoun)

न (na) - not, no

(indeclinable)

भूयः (bhūyaḥ) - nothing further (further, again, more)

(indeclinable)

प्राप्तव्यम् (prāptavyam) - to be achieved (that which is to be attained/obtained/achieved)

(adjective)

Nominative, neuter, singular of prāptavya

āp - to obtain, to reach, to attain

Gerundive

formed with suffix -tavya, with upasarga pra-

Prefix: pra

Root: āp (class 5)

Note: Used substantively

अवशिष्यते (avaśiṣyate) - remains (remains, is left over, is left behind)

(verb)

3rd person , singular, passive, present (lat) of avaśiṣ

Prefix: ava

Root: śiṣ (class 7)

तत्प्राप्तौ (tatprāptau) - for its attainment (in the attainment of that; for the attainment of that)

(noun)

Locative, feminine, singular of tatprāpti

tatprāpti - attainment of that

Compound type : tatpuruṣa (tad+prāpti)

• tad – that, it
  pronoun (neuter)
• prāpti – attainment, acquisition, achievement
  noun (feminine)
  From pra-āp + ktin
  Prefix: pra
  Root: āp (class 5)

यत्नम् (yatnam) - effort, endeavor, exertion

(noun)

Accusative, masculine, singular of yatna

yatna - effort, exertion, endeavor

आतिष्ठेत् (ātiṣṭhet) - one should undertake (one should undertake, one should apply oneself, one should stand upon)

(verb)

3rd person , singular, active, optative (liṅ) of āsthā

Prefix: ā

Root: sthā (class 1)

कष्टया (kaṣṭayā) - through arduous (by difficult, by arduous, by painful)

(adjective)

Instrumental, feminine, singular of kaṣṭā

kaṣṭa - difficult, painful, arduous, miserable

अपि (api) - even, also, too

(indeclinable)

हि (hi) - indeed, surely (emphatic) (indeed, surely, because)

(indeclinable)

चेष्टया (ceṣṭayā) - through endeavor (by effort, by activity, by endeavor)

(noun)

Instrumental, feminine, singular of ceṣṭā

ceṣṭā - effort, exertion, action, endeavor

Root: ceṣṭ (class 1)