Ashtavakra Gita · Verse 2.15 · Janaka speaks

Knowledge, knower and knowable — these three do not in reality exist. I am that stainless Self in which this triad appears through ignorance.
ज्ञानं ज्ञेयं तथा ज्ञाता त्रितयं नास्ति वास्तवम् ।अज्ञानाद् भाति यत्रेदं सोऽहमस्मि निरञ्जनः ॥ २-१५॥
jñānaṃ jñeyaṃ tathā jñātā tritayaṃ nāsti vāstavam |ajñānād bhāti yatreidaṃ so'hamasmi nirañjanaḥ ||

Word by word

ज्ञानम्

jñānam

knowledge, the act of knowing

noun, neuter, nominative singular

One of the three constituents of the epistemological triad (tripuṭī); from the Advaita standpoint, knowledge as an act belongs to the realm of appearance, not to the absolute Self.

ज्ञेयम्

jñeyam

knowable, object of knowledge

gerundive/noun, neuter, nominative singular

The object of knowledge — the external world — is itself only an appearance in the Self.

तथा

tathā

and also

indeclinable

ज्ञाता

jñātā

the knower

noun (agent), masculine, nominative singular

The knower — the empirical ego that identifies with the body-mind — is also ultimately unreal; only the witnessing Self (sākṣī) is real.

त्रितयम्

tritayam

the triad

noun, neuter, nominative singular

Tripuṭī or tritaya — the triad of knower, knowing and known; Advaita holds that this triad vanishes in Self-realization, where only pure awareness remains.

na

not

negative particle

अस्ति

asti

exists

verb, 3rd person singular, present

वास्तवम्

vāstavam

real, in reality

adjective, neuter, nominative singular

अज्ञानात्

ajñānāt

from ignorance

noun, neuter, ablative singular

Ajñāna — the fundamental spiritual ignorance (avidyā) that is the cause of all phenomenal appearance.

भाति

bhāti

appears, shines forth

verb, 3rd person singular, present

यत्र

yatra

in which

indeclinable relative

इदम्

idam

this

pronoun, neuter, nominative singular

सः

saḥ

that (Self)

pronoun, masculine, nominative singular

अहम्

aham

I

pronoun, nominative singular

अस्मि

asmi

I am

verb, 1st person singular, present

निरञ्जनः

nirañjanaḥ

stainless, untainted

adjective, masculine, nominative singular

Nirañjana — free from the coloring (añjana) of māyā; the pure, attributeless Self.