Hadith 6:1136
'Abdah ibn Sulayman narrated to us, from Sa'id, from Qatadah, from Sa'id ibn al-Musayyib, that the mother of Sa'd ibn 'Ubadah died while he was absent. When he arrived, he came to the Prophet, may Allah bless him and grant him peace, and said, "O Messenger of Allah, I would like for you to pray over the mother of Sa'd." So the Prophet, may Allah bless him and grant him peace, came to her grave and prayed over her.
حدثنا عبدة بن سليمان عن سعيد عن قتادة عن سعيد بن المسيب أن أم سعد بن عبادة ماتت وهو غائب فلما قدم أتى النبي صلى الله عليه وسلم فقال يا رسول الله إني أحب أن تصلي على أم سعد فأتى النبي صلى الله عليه وسلم قبرها فصلى عليها