The Messenger of Allah ﷺ passed away, and by then we had eaten our fill of the two black things, dates and water.
حدثنا عبد الرزاق قال أخبرنا سفيان عن منصور ابن صفية عن أمه
توفي رسول الله ﷺ وقد شبعنا من الأسودين التمر والماء
Its isnad is sahih. Bukhari narrated it, 9/527, no. 5383, Fath, in the Book of Foods, and Muslim, 4/2283, no. 2975, in the Book of Asceticism.