Anandakanda 1.5.10

1.5.10

<khecarī jāraṇā>
hīnarāgāni ratnāni rasocchiṣṭāni kārayet /
kaṭutuṃbasya bījāni tasyārdhena tu dāpayet //

<The Sky-Roaming Digestion>
One should make gemstones that have lost their color into mercury's leavings; / one should then give bitter-gourd seeds to half of its measure.