Naeem al-Mujammir (may Allah have mercy on him) says that once he prayed behind Hazrat Abu Hurairah (may Allah be pleased with him). When he recited Surah Al-Fatihah and at the end said "ghayril maghdubi 'alayhim walad-dallin," he said Ameen. Then he said the takbeer to bow down, and after finishing (the prayer), he said: "By Him in Whose hand is my soul, I am the most similar to the Prophet Muhammad (peace and blessings be upon him) among you in prayer."