The Compendium of Bheḷa 6.18.13

6.18.13

tato ' sya gudamabhyajya nirūhaṃ sampradāpayet | ekaṃ dvau vā bhiṣak kṛtvā yāvadvāsādhu manyate ||

Then, having anointed his anus, one should administer a non-unctuous enema; / the physician having given one or two, or as many as he considers adequate,