The Compendium of Caraka 6.30.85

6.30.85

śleṣmalāyāṃ kaṭuprāyāḥ samūtrā bastayo hitāḥ/
pitte samadhurakṣīrā vāte tailāmlasaṃyutāḥ//

When kapha is predominant, predominantly pungent enemas with cow's urine are beneficial; / in pitta, [enemas] with sweet substances and milk; in wind, combined with oil and sour liquids.