Brahmandapurana 1.35.137

Brahmāṇḍapurāṇa 1.35.137

jñātavyaṃ vāpyamantavyaṃ sapraṣṭavyaṃ bhojyameva ca /
draṣṭavyaṃ vātha śrotavyaṃ ghrātavyaṃ vā kathañcana //