Rasendracudamani 15.36

15.36

{1. svedanasaṃskāra}
mūlakāgnipaṭurājikārdrakaiḥ vyoṣakaiśca rasaṣoḍaśāṃśakaiḥ /
sveditastridivasaṃ hi dolayā kāñjikena malamuktaye rasaḥ //

Steamed for three days in a swing apparatus with fermented sour gruel / using radish, citraka, rock salt, mustard, ginger, and the three pungents, each in one-sixteenth part of the mercury, mercury becomes free from impurities.