Muwatta Imam Malik Book of The Description of the Prophet ﷺ, Hadith 16

Yahya related to me from Malik from Amir ibn Abdullah ibn az- Zubayr that his father used to drink while standing.

وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ عَامِرِ بْنِ عَبْدِ اللَّهِ بْنِ الزُّبَيْرِ، عَنْ أَبِيهِ، أَنَّهُ كَانَ يَشْرَبُ قَائِمًا .