Mandukya Karika 3.47
Sanskrit Verse
स्वस्थं शान्तं सनिर्वाणमकथ्यं सुखमुत्तमम् ।
अजमजेन ज्ञेयेन सर्वज्ञं परिचक्षते ॥ ४७ ॥
Transliteration
svasthaṃ śāntaṃ sanirvāṇamakathyaṃ sukhamuttamam |
ajamajena jñeyena sarvajñaṃ paricakṣate || 47 ||
Translation
This highest bliss is based upon the realisation of Self it is peace, identical with liberation, indescribable and unborn. It is further described as the omniscient Brahman, because it is one with the unborn Self which is the object sought by Knowledge.

Muni's Play