Rasarnava 11.211

11.211

garbhabāhyadrutiḥ paścāt suvarṇasya tu jāraṇam
divyauṣadhipuṭaḥ paścāt ratnabandhamataḥ param //

subsequently, internal and external liquefaction, and digestion of gold;
after that, calcination fire with divine herbs; after that, jewel-bonding;