Anandakanda 1.4.182

1.4.182

kṣiptvā kṣiptvā caturvāraṃ tatsatvaṃ grasate rasaḥ /
<caturthaḥ prakāraḥ, abhrakasattvamṛdūkaraṇam>
vajramūṣāgataṃ kṛtvā ghanasatvaṃ ca tatsamam //

a fourth part again and again four times, the mercury swallows that essence.
<The Fourth Method: Softening Mica Essence>
Having placed mica essence in an adamantine crucible, and an equal amount of