When he drew near the mosque, he said to the Ansar, "Stand up for your master."
حدثنا محمد بن بشار حدثنا محمد بن جعفر
فلما كان قريبا من المسجد قال للأنصار قوموا إلى سيدكم
Bukhari transmitted it in Al-Maghazi, in the chapter on the Prophet's ﷺ return from the Battle of Ahzab and his setting out to Banu Qurayza, etc., Hadith: 4121, and Muslim transmitted it from Muhammad bin Bashshar with the same wording. See the previous hadith.