Sahih Muslim
The Book of Sacrifices (Kitab Al-Adahi)
Book Number: 022 / Hadith Number: 4866
Abdullah b. Buraida reported on the authority of his father that Allah's Messenger (may peace be upon him) said this: I prohibited you from visiting the graves, but (now) you may visit them, and I prohibited you (from eating) the flesh of sacrific- ed animals beyond three days, but now keep it as long as you like. I prohibited you from the use of Nabidh except (that preoared) in dry waterskins. Now drink (Nabidh prepared in any utensil), but do not drink when it becomes intoxicant.