It is narrated from Sayyiduna Abu Qatadah Ansari, may Allah be pleased with him, that the Messenger of Allah, peace and blessings be upon him, used to pray while carrying his granddaughter Umamah, who was the daughter of Sayyidah Zainab, may Allah be pleased with her, from Sayyiduna Abu al-As, may Allah be pleased with him. When he, peace and blessings be upon him, would prostrate, he would put her down on the ground, and when he stood up, he would pick her up.