Anandakanda 1.4.194

1.4.194

<tṛtīyaḥ prakāraḥ>
cucundaryāśca piśitaṃ ṭaṅkaṇaṃ ca viṣaṃ samam /
mardayitvā ca mūṣāntarlepayettatra nikṣipet //

<The Third Method>
The flesh of a musk shrew, borax, and poison in equal parts,
having ground them, one should smear the inside of the crucible and throw therein