Ashtangasamgraha 9.102

9.102

nāyudhairdviṣamindrādyā nauṣadhairārtamaśvinau |

upakrameranna bhavedakālamaraṇaṃ yadi ||

bhavati ratiśrameṇa ca madaḥ pibato 'lpamapi kṣayamata ojasaḥ pariharan sa śayīta param ||

Indra and the other [gods] would not attack an enemy with weapons, nor the two Aśvins a sick man with medicines, / if there were no untimely death. // And intoxication occurs through the fatigue of lovemaking even for one who drinks little; therefore, avoiding the loss of vital essence, he should thereafter sleep.