The Prophet ﷺ stood to pray, and the people stood with him. He pronounced the takbir and they pronounced it with him. He bowed, and some of them bowed with him. Then he prostrated, and they prostrated with him. When he rose for the second unit, those who had prostrated with him stood up and kept watch for their brothers, while the other group came forward and bowed and prostrated with him. All the people were in prayer, but they were guarding one another.
قام النبي ﷺ، وقام الناس معه فكبر وكبروا معه، وركع وركع ناس منهم، ثم سجد وسجدوا معه، ثم قام للثانية فقام الذين سجدوا وحرسوا لإخوانهم، وأنت الطائفة الأخرى فركعوا وسجدوا معه، والناس كلهم في صلاة، ولكن يحرس بعضهم بعضا.