The Compendium of Caraka 6.30.178

6.30.178

rasādīnāṃ saṃkṣayācca tathaivāvṛṣyasevanāt/
balavīryendiryāṇāṃ ca krameṇaiva parikṣayāt//

due to the depletion of chyle and the other tissues, and likewise from using non-aphrodisiacs, / and from the gradual decline of strength, vigor, and the sense faculties;