Sushruta Samhita
दुन्दुभेर्मूषिकाणां च कीटानां कल्प एव च । अष्टौ कल्पाः समाख्याता विषभेषजकल्पनात् ॥२८॥
The eight types of remedies (Kalpas) include those for the ailments caused by the bites of Dundubhi (a mythical creature), mice, and insects, as well as the formulation of antidotes for poison.
english translation
dundubhermUSikANAM ca kITAnAM kalpa eva ca । aSTau kalpAH samAkhyAtA viSabheSajakalpanAt ॥28॥
hk transliteration by Sanscript