Narrated Abu Huraira: When the Prophet said, "Sami`a l-lahu liman hamidah," (Allah heard those who sent praises to Him), he would say, "Rabbana wa laka l-hamd." On bowing and raising his head from it the Prophet used to say Takbir. He also used to say Takbir on rising after the two prostrations. (See Hadith No. 656).

Narrated Abu Salama: When Abu Huraira led us in prayer he used to say Takbir on each bowing and rising. On the completion of the prayer he used to say, "My prayer is more similar to the prayer of Allah's Apostle than that of anyone of you."

Narrated Salim's father: That he heard Allah's Messenger on raising his head from the bowing in the last rak`a in the Fajr prayer, saying, "O Allah, curse such-and-such person and such-and-such person, and such-and-such person," after saying, "Allah hears him who sends his praises to Him, O our Lord, all praise is for you." So Allah revealed:--"Not for you (O Muhammad) (but for Allah) is the decision, verily they are indeed wrongdoers." (3.128)