Sayyiduna Abu Qatadah (may Allah be pleased with him) narrates: The Prophet (peace and blessings of Allah be upon him) used to perform prayer while carrying Sayyidah Umamah (may Allah be pleased with her), who was the granddaughter of the Prophet (peace and blessings of Allah be upon him). When the Prophet (peace and blessings of Allah be upon him) would stand, he would pick her up. When he would go into prostration, he would put her down to one side (i.e., make her stand).
Hadith Referenceصحیح ابن حبان / كتاب الطهارة / 1109
Hadith Gradingفضيلة الشيخ الإمام محمد ناصر الدين الألبانيصحيح - «صحيح أبي داود» (851 - 853): ق.فضيلة الشيخ العلّامة شُعيب الأرناؤوطإسناده صحيح على شرطهما.