The Compendium of Caraka 6.30.164

6.30.164

dadhikṣīrānūpamāṃsasevanādhyādhikarṣaṇāt/
kanyānāṃ caiva gamanādayonigamanādapi//

from using curd, milk, and wetland meat; from emaciation through disease; / from coitus with young girls, and from unnatural intercourse;