What to say in Ruku´ (bowing) and Sujud (prostrations)

 294. ´Aishah narrated: The Messenger of Allah salla alayhi wa sallam used to say more frequently in his bowings and prostrations: ´´Subhanaka Allahumma Rabbana wa bihamdika, Allahummaghfir li (O Allah, You are free from every imperfection, and I begin with praising You. O Allah, forgive me).´´ In this way he was applying the Qur´an.