Rabi'ah al-Jurashi (may Allah have mercy on him) narrates: I asked the Mother of the Believers, Sayyidah Aishah (may Allah be pleased with her): "What did the Messenger of Allah (peace and blessings be upon him) recite when he stood for prayer? And with what did he begin the prayer?" She said: "He (peace and blessings be upon him) would say Allahu akbar ten times, al-hamdu lillah ten times, Subhan Allah ten times, la ilaha illa Allah ten times, and seek forgiveness ten times; and he would say ten times: 'Allahumma ighfir li, warhamni, wahdini, warzuqni' (O Allah, forgive me, have mercy on me, guide me and provide for me); and he would say ten times: 'Allahumma inni a'udhu bika min al-diqi yawm al-hisab' (O Allah, I seek refuge in You from the constriction of the Day of Reckoning)."
Imam al-Tabarani (may Allah have mercy on him) said: "Only al-Asbagh narrated this hadith from Thawr; Yazid bin Harun is alone in narrating it, and it is not narrated from Sayyidah Aishah (may Allah be pleased with her) except with this chain."
Hadith Referenceالمعجم الأوسط / باب الميم / 8427
Hadith Takhrij«أخرجه ابن حبان فى «صحيحه» برقم: 2602، والنسائي فى «المجتبى» برقم: 1616 / 1، 5550 / 1، والنسائي فى «السنن الكبرى» برقم: 1319، 7921، 10641، 10640، وأبو داود فى «سننه» برقم: 766، 5085، وابن ماجه فى «سننه» برقم: 1356، وأحمد فى «مسنده» برقم: 25742، وابن أبي شيبة فى «مصنفه» برقم: 29948»