Anandakanda 2.5.63

2.5.63

mṛdvagninā pacedyāvattāvajjīryati taddravam /
lohatulyā sitā yojyā supakvāmavatārayet //

he should cook it with a mild fire until that liquid is digested. / Sugar equal to the iron is to be added; he should take down the well-cooked [mixture].