ज्योतिषामपि तज्ज्योतिस्तमसः परमुच्यते । ज्ञानं ज्ञेयं ज्ञानगम्यं हृदि सर्वस्य विष्ठितम् ॥ १३-१८॥ jyotiṣāmapi tajjyotistamasaḥ paramucyate jñānaṃ jñeyaṃ jñānagamyaṃ hṛdi sarvasya viṣṭhitam That (BRAHMAN) , the Light-of-all lights, is said to be beyond darkness; (It is) Knowledge, the Object-of-Knowledge, seated in the hearts of all, to be reached by Knowledge. jyotiḥ = the source of light; tamasaḥ = the darkness; paraṃ = beyond; ucyate = is said; jñānaṃ = knowledge; jñeyaṃ = to be known; jñānagamyaṃ = to be approached by knowledge; hṛdi = in the heart; sarvasya = of everyone; viṣṭhitaṃ = situated.;