योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-181, verse-12

तेन तेऽप्यत्र तपसे स्वनिश्चयसमाश्रयाः ।
स्थिता आगत्य विविधैस्तपोभिः क्षपितैनसः ॥ १२ ॥

tena te'pyatra tapase svaniścayasamāśrayāḥ ,
sthitā āgatya vividhaistapobhiḥ kṣapitainasaḥ 12

12. tena te api atra tapase svaniscayasamāśrayāḥ
sthitāḥ āgatya vividhaiḥ tapobhiḥ kṣapitainasaḥ

12. tena te api atra tapase svaniścayasamāśrayāḥ
āgatya vividhaiḥ tapobhiḥ kṣapitainasaḥ sthitāḥ

12. Therefore, they too came here, relying on their own resolve for asceticism (tapas). Having eradicated their impurities through various austerities (tapas), they remained.

Words meanings summery:

• तेन (tena) - by that, therefore

• ते (te) - they

• अपि (api) - also, even

• अत्र (atra) - here, in this place

• तपसे (tapase) - for asceticism, for austerity

• स्वनिस्चयसमाश्रयाः (svaniscayasamāśrayāḥ) - relying on their own resolve, having their own determination as support

• स्थिताः (sthitāḥ) - remained, stood, abiding

• आगत्य (āgatya) - having come

• विविधैः (vividhaiḥ) - by various, by diverse

• तपोभिः (tapobhiḥ) - by austerities, by ascetic practices

• क्षपितैनसः (kṣapitainasaḥ) - whose sins/impurities were destroyed

Words meanings and morphology

तेन (tena) - by that, therefore

(pronoun)

Instrumental, neuter, singular of tad

tad - that, he, she, it

ते (te) - they

(pronoun)

Nominative, masculine, plural of tad

tad - that, they

अपि (api) - also, even

(indeclinable)

अत्र (atra) - here, in this place

(indeclinable)

From pronominal stem idaṃ 'this' + suffix -tra 'where'.

तपसे (tapase) - for asceticism, for austerity

(noun)

Dative, neuter, singular of tapas

tapas - asceticism, austerity, heat

From root tap- 'to heat, to perform austerity'.

Root: tap (class 1)

स्वनिस्चयसमाश्रयाः (svaniscayasamāśrayāḥ) - relying on their own resolve, having their own determination as support

(adjective)

Nominative, masculine, plural of svaniścayasamāśraya

svaniścayasamāśraya - relying on one's own determination, having one's own resolve as support

Bahuvrīhi compound.

Compound type : Bahuvrīhi (sva+niścaya+samāśraya)

• sva – own, self
  pronoun/adjective
• niścaya – determination, certainty, conviction
  noun (masculine)
  From root ci- 'to gather' with prefix nis-.
  Prefix: nis
  Root: ci (class 5)
• samāśraya – reliance, resort, support
  noun (masculine)
  From root śri- 'to resort to' with prefixes sam- + ā-.
  Prefixes: sam+ā
  Root: śri (class 1)

स्थिताः (sthitāḥ) - remained, stood, abiding

(adjective)

Nominative, masculine, plural of sthita

sthita - stood, situated, remained

Past Passive Participle

Derived from root sthā- 'to stand' with kta suffix.

Root: sthā (class 1)

आगत्य (āgatya) - having come

(indeclinable)

Absolutive (Gerund)

From root gam- 'to go' with prefix ā- and lyap suffix.

Prefix: ā

Root: gam (class 1)

विविधैः (vividhaiḥ) - by various, by diverse

(adjective)

Instrumental, masculine, plural of vividha

vividha - various, diverse, manifold

Note: Agrees with 'tapobhiḥ' (neuter plural).

तपोभिः (tapobhiḥ) - by austerities, by ascetic practices

(noun)

Instrumental, neuter, plural of tapas

tapas - asceticism, austerity, heat

From root tap- 'to heat, to perform austerity'.

Root: tap (class 1)

क्षपितैनसः (kṣapitainasaḥ) - whose sins/impurities were destroyed

(adjective)

Nominative, masculine, plural of kṣapitainas

kṣapitainas - having destroyed sins, whose sins are destroyed

Bahuvrīhi compound.

Compound type : Bahuvrīhi (kṣapita+enas)

• kṣapita – destroyed, annihilated, exhausted
  adjective
  Past Passive Participle
  Derived from the causative of root kṣi- 'to destroy, diminish' (kṣap- is the causative stem), with kta suffix.
  Root: kṣi (class 5)
• enas – sin, fault, impurity
  noun (neuter)