He said, "I was the cupbearer of the people at the house of Abu Talha, and their wine that day was made from unripe dates. The Messenger of Allah ﷺ commanded a caller to announce, 'Indeed, wine has been forbidden.'"He continued, "Abu Talha said to me, 'Go out and pour it away.' So I went out and poured it out, and it flowed through the streets of Medina."Some of the people said, "Some have died with it still in their bellies." Then Allah revealed, "There is no blame upon those who believe and do righteous deeds for what they have eaten" [Maidah 5:93], the rest of the verse.
قال كنت ساقي القوم في منزل أبي طلحة، وكان خمرهم يومئذ الفضيخ، فأمر رسول الله ﷺ مناديا ينادي: ألا إن الخمر قد حرمت. قال: فقال لي أبو طلحة: اخرج فأهرقها. فخرجت فهرقتها فجرت في سكك المدينة. فقال بعض القوم: قد قتل قوم وهي في بطونهم فأنزل الله {ليس على الذين ءامنوا وعملوا الصالحات جناح فيما طعموا} الآية.
Bukhari narrated it in "The Book of Wrongs" (2464), and Muslim in "The Book of Drinks" (1980), both of them through the route of Hammad bin Zayd, who said, Thabit narrated to us, from Anas, and he mentioned it. The wording is Bukhari's.