Ashtangasamgraha 21.23

21.23

prāyeṇa tāpātmatayā jvare tejo viśiṣyate |

viśaśca saraṇaṃ pittāttathā ca mṛdukoṣṭhatā ||

khadirasuradārukvāthaprasthaṃ kṣaudraprasthaṃ matsyaṇḍikāpprasthaṃ lohacūrṇārdhaprasthaṃ triphalācaturjātakamaricāni ca kārṣikāṇi prakṣipyāyase bhāṇḍe māsasthitaṃ tadupayojayet ||

karṇe śophaḥ sarukpālyāmaruṇaḥ paripoṭavān ||

In fever, due to its hot nature, fire is generally prominent; / and the passage of feces as well as soft bowels are due to pitta.
One prastha of a decoction of khadira and devadāru, one prastha of honey, one prastha of candy sugar, and half a prastha of iron powder, having added one karṣa each of triphalā, caturjātaka, and black pepper, kept in an iron vessel for a month, one should use it.
A swelling in the ear, painful on the lobe, reddish, and cracking.