from his father about Aishah, that she would carry some Zamzam water, and she would say: "Indeed the Messenger of Allah would carry it."  

أَنَّهَا كَانَتْ تَحْمِلُ مِنْ مَاءِ زَمْزَمَ وَتُخْبِرُ أَنَّ رَسُولَ اللَّهِ ﷺ كَانَ يَحْمِلُهُ