عَنْ أُمِّ سَلَمَةَ رَضِيَ اللَّهُ عَنْهَا قَالَتْ: كَانَ يُفْرَشُ لِي حِيَالَ مُصَلَّى رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ فَكَانَ يُصَلِّي وَأَنَا حِيَالَهُ
Sayyida Umm Salama (may Allah be pleased with her) says: An object used to be placed in front of the prayer place of the Messenger of Allah (peace and blessings be upon him and his family), then he (peace and blessings be upon him and his family) would be praying and I would be in front of him.