It is narrated from Sayyiduna Ibn Abbas (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: "My Pond (Hawd) is a month's journey across; its corners are equal; its cups are as numerous as the stars of the sky; its water is whiter than snow, sweeter than honey and more fragrant than musk. Whoever drinks one draught from it will never be thirsty after that."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 11203