RRSṬīkā zu RRS, 9, 64.3, 9.0 ghanena babbūlatvakkaṣāyeṇa purāṇaṃ lohakiṭṭacūrṇaṃ sūkṣmaṃ kaṇaṃ yathā syāttathā saṃmardya tatra guḍacūrṇaṃ samaṃ dattvā punaḥ saṃmardya kṛteyaṃ mṛjjalamṛditi khyātā //