पिबेद्बाष्कयणं चानु क्षीरं न क्षयमेति सः । स्वयंगुप्तेक्षुरकयोर्बीजचूर्णं सशर्करम् ॥ ३१ ॥
followed by drinking of bakshkaayana kshira (milk of a cow which has delivered the calf before one year) does not have decrease (of semen). Powder of seeds of svayaṃgupta – Mucuna pruriens and ikṣurakayo: – Asteracantha longifolia added with sugar,
consumed with warm milk makes the person act like a donkey (during copulation). In the same manner, the powder of uccaṭā śatāvaryā: – Blepharis linariifolia or Asparagus racemosus may also be used.
Dadhisara (solid part of curd) white like the moon, mixed to the boiled shastika rice, added with sugar, pressed with clean cloth; by consuming this, even an aged man becomes a youth.
Powder of śvadaṃṣṭra – Tribulus terrestris, ikṣura – Asteracantha longifolia, māṣa – Vigna mungo, seeds of ātmaguptā bīja – Mucuna pruriens and śatāvarī – Asparagus racemosus added to milk and consumed jīrṇo api gacchati – makes even an old man go to (copulate) hundred women.
Any substance which is sweet, unctuous, stoutening the body, increasing strength and pleasing to the mind; all of them are called as vrishya (aphrodisiac).