Abd Khayr reported,

I saw Ali call for water to perform ablution. He wiped himself lightly with it and wiped over the tops of his feet, then said, "This is the ablution of one who has not broken his wudu."Then he said, "Were it not that I saw the Messenger of Allah ﷺ wipe over the tops of his feet, I would have thought the bottoms more deserving."Then he drank what remained of his ablution water while standing, and said, "Where are those who claim that no one should drink while standing?"

حدثنا إسحاق بن يوسف عن شريك عن السدي

عن عبد خير قال

رأيت عليا رضي الله عنه دعا بماء ليتوضأ فتمسح به تمسحا ومسح على ظهر قدميه ثم قال هذا وضوء من لم يحدث ثم قال لولا أني رأيت رسول الله ﷺ مسح على ظهر قدميه رأيت أن بطونهما أحق ثم شرب فضل وضوئه وهو قائم ثم قال أين الذين يزعمون أنه لا ينبغي لأحد أن يشرب قائما