Rasamanjari 6.145

6.145

<citrāmbararasaḥ>
śuddhasūtaṃ mṛtaṃ cābhraṃ gandhakaṃ mardayetsamam /
lohapātre ghṛtābhyakte yāmaṃ mṛdvagninā pacet //

<Citrāmbararasa>
Purified mercury, calcined mica, and sulphur one should triturate in equal parts; / in an iron vessel smeared with ghee, one should cook [it] over mild fire for one yāma.