The Compendium of Caraka 6.3.217

6.3.217

rūkṣaṃ tejo jvarakaraṃ tejasā rūkṣitasya ca/
yaḥ syādanubalo dhātuḥ &snehavadhyaḥ sa cānilaḥ//
&`snehasādhyaḥ' iti pā-.
kaṣāyāḥ sarva evaite sarpiṣā saha yojitāḥ/
prayojyā jvaraśāntyarthamagnisaṃdhukṣaṇāḥ śivāḥ//

The heat causing fever is dry, and of one dried by heat,
the bodily element serving as its secondary force is wind, which is overcome by oleation.
All these decoctions, when combined with ghee,
should be administered to quiet fever, kindling the digestive fire and auspicious.