AKośa, 1, 251.2 lelihāno dvirasano gokarṇaḥ kañcukī tathā //

BhallŚ, 1, 59.2 anyatrānṛju vartma vāg dvirasanā dṛṣṭau viṣaṃ dṛśyate yā dhik tām anu dīpako jvalati bho bhogin sakhe kiṃ nv idam //

BhallŚ, 1, 80.1 ye digdhveva kṛtā viṣeṇa kusṛtir yeṣāṃ kiyad bhaṇyate lokaṃ hantum anāgasaṃ dvirasanā randhreṣu ye jāgrati /

RājNigh, Siṃhādivarga, 59.1 darvīkaro dvirasanaḥ pātālanilayo balī /