Musnad Ahmad 1034:106

'Affan narrated to us, Hammad narrated to us, from 'Asim, from Zirr, from Hudhayfah, that he said: "The distance between the two ends of the Basin (Hawd) of the Prophet, may Allah bless him and grant him peace, is like the distance between Ayla and Egypt. Its vessels are more numerous, or equal to, the number of the stars of the sky. Its water is sweeter than honey, whiter than milk, colder than snow, and more fragrant than musk. Whoever drinks from it will never thirst after it ever again."