Mosques and Places of Prayerكتاب الْمَسَاجِدِ وَمَوَاضِعِ الصَّلاَةِ
Maimuna, the wife of the Messenger of Allah (ﷺ), reported:The Messenger of Allah (ﷺ) said prayer while I was by his side, and at times when he prostrated his cloth touched me, and he prayed on a small mat