Brahmapurana 234.75

Brahmapurāṇa 234.75

saṃjñāyate yena tad astadoṣaṃ
śuddhaṃ paraṃ nirmalam ekarūpam
saṃdṛśyate vāpy atha gamyate vā
taj jñānam ajñānam ato 'nyad uktam