Book 2 Chapter XXX Paragraph 11

For the best horse (the diet shall be) 2 dronas of any one of the grains, rice (sáli, vríhi,) barley, panic seeds (priyangu) soaked or cooked, cooked mudga (Phraseolus Munga) or másha (Phraseolus Radiatus); one prastha of oil, 5 palas of salt, 50 palas of flesh, 1 ádhaka of broth (rasa) or 2 ádhakas of curd, 5 palas of sugar (kshára), to make their diet relishing, 1 prastha of súrá, liquor, or 2 prasthas of milk.