RRSṬīkā zu RRS, 8, 41.2, 1.0 varanāgasya lakṣaṇamāha tīkṣṇamiti //

RRSṬīkā zu RRS, 8, 41.2, 2.0 samabhāganīlāñjanasaṃyutaṃ tīkṣṇalohaṃ samabhāgena ṭaṅkaṇaṃ dattvāndhamūṣāyāṃ dṛḍhaṃ dhmātaṃ sadyadā nāgāpekṣayāpyatimṛdu kṛṣṇavarṇaṃ śīghradrāvaṃ ca bhavettadaitad varanāgam ucyate //

RRSṬīkā zu RRS, 8, 41.2, 6.0 nāgādvaraṃ śreṣṭham etad varanāgam iti //