Sahih Muslim | Book 24 | Hadith Number 5137

Narrated by Shu'ba
Shu'ba reported from al-Hakam that he heard 'Abd al-Rahmin (i.e. Ibn Abu Laila) as saying: I personally saw Hudhaifa asking for water in Mada'in and a man giving it to him in a silver vessel. The rest of the hadith is the same.