It is narrated from Sayyiduna Wa'il bin Hujr (may Allah be pleased with him) that he prayed with the Messenger of Allah (peace and blessings be upon him). He would say the takbir when going down and when rising, and he would raise his hands at each takbir, and he would give the salam to the right and to the left. Shu'bah (may Allah have mercy on him) said: Aban bin Taghlib narrated to me in this hadith (these words as well): "until the whiteness of his face became visible." I mentioned this to Amr bin Murrah, and he said: Or something like that.
Hadith Referenceالمعجم الكبير للطبراني / باب الواو / 18324