Ayurvedarasāyana zu AHS, Sū., 9, 1.2, 2.0 tat dravyam kṣmāṃ pṛthivīm adhiṣṭhāya jāyate mṛdam iva ghaṭaḥ upādānakāraṇam pṛthvītyarthaḥ //