It was narrated that Jabir bin 'Abdullah said:
"We came to a pond in which there was the carcass of a donkey, so we refrained from using the water until the Messenger of Allah came to us and said: 'Water is not made impure by anything.' Then we drank from it and gave it to our animals to drink, and we carried some with us." (DE)
English reference (DE): Vol. 1, Book 1, Hadith 520 (DE)
Arabic reference (DE): Book 1, Hadith 562 (DE)