Mukhtasar Bukhari

It is narrated from Sayyiduna Abu Sa'id Khudri (may Allah be pleased with him) that he led the prayer, and whenever he raised his head (first) from prostration and performed the second prostration, and when he raised his head (from the second prostration), and when he stood up after completing two rak'ahs, on all these occasions he said the takbeer aloud and said: I have seen the Noble Prophet (peace and blessings of Allah be upon him) doing the same.