योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-57, verse-23

ज्ञो ज्ञतायां शिव ज्ञानं जानाति ज्ञानबृंहया ।
ज्ञायतेऽहंतदि ज्ञेन जीवादीत्यभिजीवनैः ॥ २३ ॥

jño jñatāyāṃ śiva jñānaṃ jānāti jñānabṛṃhayā ,
jñāyate'haṃtadi jñena jīvādītyabhijīvanaiḥ 23

23. jñaḥ jñatāyām śivajñānam jānāti jñānabṛṃhayā
jñāyate ahaṃtadi jñena jīvādi iti abhijīvanaiḥ

23. jñaḥ jñatāyām jñānabṛṃhayā śivajñānam jānāti.
ahaṃtadi jñena jīvādi iti abhijīvanaiḥ jñāyate.

23. The knower, in the state of knowing, ascertains pure knowledge through the expansion of knowledge. This truth is known by the knower within the realm of the 'I-sense' (ahaṃtā), and thus the individual soul (jīva) and similar entities are understood by those who truly live.

Words meanings summery:

• ज्ञः (jñaḥ) - the knower, the conscious being

• ज्ञतायाम् (jñatāyām) - in the state of knowing, in knowledge, in cognition

• शिवज्ञानम् (śivajñānam) - pure knowledge, auspicious knowledge

• जानाति (jānāti) - knows, understands, perceives

• ज्ञानबृंहया (jñānabṛṁhayā) - by the expansion of knowledge, through the growth of knowledge

• ज्ञायते (jñāyate) - is known, is understood, is perceived (passive voice)

• अहंतदि (ahaṁtadi) - within the realm or principle of individual self-awareness (ahaṃtā) (in the I-sense, in egoism, in self-identity, in I-consciousness)

• ज्ञेन (jñena) - by the knower

• जीवादि (jīvādi) - the individual soul (jīva) and so on, beginning with the individual soul

• इति (iti) - thus, so, in this manner; an indicator of a quotation or conclusion

• अभिजीवनैः (abhijīvanaiḥ) - by those who truly live, by the living ones (who are awakened)

Words meanings and morphology

ज्ञः (jñaḥ) - the knower, the conscious being

(noun)

Nominative, masculine, singular of jña

jña - knowing, wise, intelligent; a knower, an intelligent being

Root: jñā (class 9)

ज्ञतायाम् (jñatāyām) - in the state of knowing, in knowledge, in cognition

(noun)

Locative, feminine, singular of jñatā

jñatā - knownness, the state of being known, cognition, knowledge

शिवज्ञानम् (śivajñānam) - pure knowledge, auspicious knowledge

(noun)

Accusative, neuter, singular of śivajñāna

śivajñāna - pure knowledge, auspicious knowledge

Compound type : tatpuruṣa (śiva+jñāna)

• śiva – auspicious, propitious, pure; a name of Śiva
  adjective (masculine)
• jñāna – knowledge, wisdom, understanding
  noun (neuter)
  Root: jñā (class 9)

जानाति (jānāti) - knows, understands, perceives

(verb)

3rd person , singular, active, present (lat) of jñā

root verb, present indicative

Root: jñā (class 9)

ज्ञानबृंहया (jñānabṛṁhayā) - by the expansion of knowledge, through the growth of knowledge

(noun)

Instrumental, feminine, singular of jñānabṛṃhā

jñānabṛṁhā - expansion/growth of knowledge

Compound type : tatpuruṣa (jñāna+bṛṃhā)

• jñāna – knowledge, wisdom, understanding
  noun (neuter)
  Root: jñā (class 9)
• bṛṃhā – increase, growth, expansion, development
  noun (feminine)
  Root: bṛh (class 1)

ज्ञायते (jñāyate) - is known, is understood, is perceived (passive voice)

(verb)

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

root verb, present indicative passive

Root: jñā (class 9)

अहंतदि (ahaṁtadi) - within the realm or principle of individual self-awareness (ahaṃtā) (in the I-sense, in egoism, in self-identity, in I-consciousness)

(noun)

Locative, feminine, singular of ahaṃtā

ahaṁtā - I-ness, egoism, self-identity, I-consciousness

Note: Irregular form.

ज्ञेन (jñena) - by the knower

(noun)

Instrumental, masculine, singular of jña

jña - knowing, wise, intelligent; a knower, an intelligent being

Root: jñā (class 9)

जीवादि (jīvādi) - the individual soul (jīva) and so on, beginning with the individual soul

(noun)

Nominative, masculine, singular of jīvādi

jīvādi - beginning with the individual soul, individual soul and so forth

Compound type : bahuvrīhi (jīva+ādi)

• jīva – living, existing, alive; the principle of life, individual soul (jīva)
  noun (masculine)
  Root: jīv (class 1)
• ādi – beginning, source, commencement; and so on, et cetera
  noun (masculine)

इति (iti) - thus, so, in this manner; an indicator of a quotation or conclusion

(indeclinable)

अभिजीवनैः (abhijīvanaiḥ) - by those who truly live, by the living ones (who are awakened)

(noun)

Instrumental, masculine, plural of abhijīvana

abhijīvana - true life, active life, vigorous living; one who truly lives or is fully alive

Prefix: abhi

Root: jīv (class 1)