Ashtangasamgraha 2.86

2.86

tulyocchrāyācca doṣāṇāṃ duścikitsyaścaturthakaḥ ||

kevalairapi tadvacca śuktagomūtramastubhiḥ ||

tadvallihyāttathā vyoṣaṃ maṣīṃ vā romacarmaṇām |

lābhataḥśalyakaśvāviḍgodharṣyaśikhijanmanām ||

and because of the equal elevation of the doṣas, quartan fever is difficult to treat.
Likewise with fermented gruel, cow's urine, and whey alone;
Likewise one should lick the three pungents, or the ash of hair and skin
obtained from porcupine, hedgehog, monitor lizard, bear, or peacock.