The Compendium of Caraka 6.15.187

6.15.187

in an iron vessel until thick: from that, one should drink a kola with warm water / or with alcoholic drinks if suffering from grahaṇī disorder, swelling, piles, or anemia.
Thus ends the fourth alkali.
Triphalā, kaṭabhī, cavya, bilva pulp, iron filings, / rohiṇī, kaṭukā, mustā, kuṣṭha, pāṭhā, and hiṅgu,