Anandakanda 1.23.63

1.23.63

<saptamaḥ prakāraḥ>
viṣṇukrāntāṃ vedikāṃ ca kāñjikena vimardayet /
tatkalkena raso mardyaḥ saptadhā mūrchitotthitaḥ //

<Seventh method> / One should grind viṣṇukrāntā and vedikā with sour gruel; / with that paste, mercury subjected seven times to swooning and revival should be ground.