Hisham bin Hassan al-Azdi هشام بن حسان الأزدي القردوسي · Chapters on Hajj Rituals

“Asma’ bint ‘Umais gave birth to Muhammad bin Abi Bakr and sent word to the Prophet (ﷺ). He told her to take a bath, fasten a cloth around her private part and begin the Talbiyah.”