I was going through your post on description of the Prophet prayer. I read the place where you said standing after rukoo, you should leave your hands hanging down while you say same Allah limil hamidan before going down for sujud.But when I told someone who folds his hands ( right hand on left hand, on the chest) after coming up from rukoo instead of letting them hang, he said its correct to fold the hands while you said it should be released to hang. Please explain the more authentic one please