The Compendium of Caraka 6.15.207

6.15.207

udāvartāttu mande 'agnau nirūhāḥ snehabastayaḥ/
doṣavṛddhyā tu mande 'agnau śuddho doṣavidhiṃ caret//

When digestive fire is sluggish due to upward movement of vāyu, non-unctuous and unctuous enemas [are beneficial]. / But when digestive fire is sluggish due to increase of doṣas, one who has been purified should follow the regimen for the doṣas.