. (Second chain) Ata bin Saib says: I went to Abu Abdur Rahman Sulami while he was sitting on his prayer mat after performing the Fajr prayer. I said to him: If you get up and go to your bed, it would be more comfortable for you. He replied: I heard Sayyiduna Ali (may Allah be pleased with him) narrate that the Messenger of Allah (peace and blessings be upon him) said: Whoever, after performing the Fajr prayer, sits on his prayer mat, the angels pray for mercy for him, ... . Then he mentioned as in the previous hadith.