योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-86, verse-37

त्वयैवात्मन्युपानीता सात्मज्ञानवशात्क्षतिः ।
अधिगम्यात्मविज्ञानमात्मनाशः कृतस्त्वया ॥ ३७ ॥

tvayaivātmanyupānītā sātmajñānavaśātkṣatiḥ ,
adhigamyātmavijñānamātmanāśaḥ kṛtastvayā 37

37. tvayā eva ātmani upanītā sā ātmajñānavasāt kṣatiḥ
adhigamya ātmavijñānam ātmanāśaḥ kṛtaḥ tvayā

37. sā kṣatiḥ tvayā eva ātmani ātmajñānavasāt upanītā
ātmavijñānam adhigamya ātmanāśaḥ tvayā kṛtaḥ

37. By you alone, that destruction (kṣati) was brought upon the self (ātman) through the power of self-knowledge (ātmajñāna). Having gained knowledge of the self (ātma-vijñāna), the annihilation of the (illusory) self (ātmanāśa) was accomplished by you.

Words meanings summery:

• त्वया (tvayā) - by you

• एव (eva) - only, alone, indeed

• आत्मनि (ātmani) - upon the self

• उपनीता (upanītā) - brought near, brought about, led to

• सा (sā) - that (destruction) (that, she)

• आत्मज्ञानवसात् (ātmajñānavasāt) - due to the power of self-knowledge

• क्षतिः (kṣatiḥ) - destruction (harm, loss, destruction, injury)

• अधिगम्य (adhigamya) - having attained, having gained, having understood

• आत्मविज्ञानम् (ātmavijñānam) - knowledge of the self, spiritual knowledge

• आत्मनाशः (ātmanāśaḥ) - annihilation of the illusory self (destruction of the self, annihilation of the ego)

• कृतः (kṛtaḥ) - done, made, accomplished

• त्वया (tvayā) - by you

Words meanings and morphology

त्वया (tvayā) - by you

(pronoun)

Instrumental, singular of yuṣmad

yuṣmad - you

एव (eva) - only, alone, indeed

(indeclinable)

आत्मनि (ātmani) - upon the self

(noun)

Locative, masculine, singular of ātman

ātman - self, soul, spirit, essence, breath

उपनीता (upanītā) - brought near, brought about, led to

(adjective)

Nominative, feminine, singular of upanī

nī - to lead, to guide, to carry, to bring

root of 1st class verbs (nayati)

Prefix: upa

Root: nī (class 1)

Note: Past Passive Participle

सा (sā) - that (destruction) (that, she)

(pronoun)

Nominative, feminine, singular of tad

tad - that, she, he, it

आत्मज्ञानवसात् (ātmajñānavasāt) - due to the power of self-knowledge

(noun)

Ablative, masculine, singular of ātmajñānavasa

ātmajñānavasa - power/influence of self-knowledge

Compound type : tatpuruṣa (ātmajñāna+vaśa)

• ātmajñāna – self-knowledge (ātmajñāna), knowledge of the self
  noun (neuter)
• vaśa – power, control, influence, will
  noun (masculine)

क्षतिः (kṣatiḥ) - destruction (harm, loss, destruction, injury)

(noun)

Nominative, feminine, singular of kṣati

kṣati - harm, loss, injury, destruction, damage

अधिगम्य (adhigamya) - having attained, having gained, having understood

(indeclinable)

root of 1st class verbs (gacchati)

Prefix: adhi

Root: gam (class 1)

Note: absolutive form

आत्मविज्ञानम् (ātmavijñānam) - knowledge of the self, spiritual knowledge

(noun)

Accusative, neuter, singular of ātmavijñāna

ātmavijñāna - knowledge of the self (ātma-vijñāna), spiritual knowledge, discriminating knowledge

Compound type : tatpuruṣa (ātman+vijñāna)

• ātman – self, soul, spirit, essence
  noun (masculine)
• vijñāna – discriminating knowledge, understanding, science, specific knowledge
  noun (neuter)

आत्मनाशः (ātmanāśaḥ) - annihilation of the illusory self (destruction of the self, annihilation of the ego)

(noun)

Nominative, masculine, singular of ātmanāśa

ātmanāśa - destruction of the self (ātmanāśa), self-annihilation

Compound type : tatpuruṣa (ātman+nāśa)

• ātman – self, soul, spirit, essence
  noun (masculine)
• nāśa – destruction, ruin, loss, disappearance
  noun (masculine)

कृतः (kṛtaḥ) - done, made, accomplished

(adjective)

Nominative, masculine, singular of kṛta

kṛ - to do, to make, to perform

root of 8th class verbs (karoti)

Root: kṛ (class 8)

Note: Past Passive Participle

त्वया (tvayā) - by you

(pronoun)

Instrumental, singular of yuṣmad

yuṣmad - you