The Prophet ﷺ said, "My Pool spans the distance of a month's journey. Its water is whiter than milk, its scent more fragrant than musk, and its drinking cups are as numerous as the stars of the sky. Whoever drinks from it will never thirst again."
قال النبي ﷺ: حوضي مسيرة شهر، ماؤه أبيض من اللبن وريحه أطيب من المسك، وكيزانه كنجوم السماء، من شرب منها فلا يظمأ أبدا.
Bukhari narrated it in Riqaq (6579), and Muslim in Fadail (2292), both from the hadith of Nafi bin Umar Jumahi, from Ibn Abu Mulayka, who said, Abdullah bin Amr bin As said, and then he mentioned it. The wording given is Bukhari's. Muslim added, "and its corners were equal," meaning its length was like its width.