Ashtangasamgraha 5.20

5.20

vyāyāmaḥ srutirasrasya śastaṃ cātra virecanam |

sakṣāralavaṇaṃ tailamabhyaṅgārthe ca śasyate ||

ghṛtakṣīrānupānaṃ vā lihyāt kṣīṇaḥ kṣatī kṛśaḥ ||

sājyakṣaudradvilavaṇastairbastiḥ śukrakṛtparam |

kalpo 'yaṃ śikhigonardamatsyādyaṇḍaraseṣvapi ||

bālamaudumbare pīṭhe pālāśe vāpyudaṅmukham |

āstṛte haritairdarbhairna tu prācyādidiṅmukham ||

Exercise, bloodletting, and purgation are recommended here; / and oil containing alkali and salt is recommended for inunction.
Or the emaciated, wounded, and lean patient should lick it with a post-drink of ghee and milk.
An enema prepared with these, along with ghee, honey, and two salts, is exceptionally semen-producing; / this recipe also applies to the juices of the eggs of peacocks, gonarda cranes, fish, and the like.
[Seat] the child on a stool of udumbara or of palāśa wood facing north, / spread with fresh darbha grass, but not facing the east or other directions.