Hadith 14:310
Abu Bakr narrated to us, he said: Sa'id ibn Zakariyya and Zayd ibn al-Hubab narrated to us, from 'Abdullah ibn al-Mu'ammal, from Abu al-Zubayr, from Jabir, he said: The Messenger of Allah (may Allah bless him and grant him peace) said: "Zamzam water is for what it is drunk for."
حدثنا أبو بكر قال حدثنا سعيد بن زكريا وزيد بن حباب عن عبد الله بن المؤمل عن أبي الزبير عن جابر قال قال رسول الله صلى الله عليه وسلم ماء زمزم لما شرب له