Sunan an-Nasa'i 1361
سنن النسائي#1361SahihIt was narrated that 'Aishah said:"I saw the Messenger of Allah (ﷺ) drink standing and sitting, and he prayed barefoot and with sandals, and he left (after prayer) to the right and to the left
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih Isnaad
Al-AlbaniSahih Isnaad
Zubair Ali ZaiSahih
In-book reference: 13:183