‏الصلاة : Hadeeth No:1034 Abu Huraira reported: The Messenger of Allaah (sallAllaahu alayhi wa sallam) said: A woman, an ass and a dog disrupt the prayer, but something like the back of a saddle guards against that....

‏الصلاة : Hadeeth No:1687 Zaid b Khalid al-Juhani said: I would definitely watch at night the prayer observed by the Messenger of Allaah (sallAllaahu alayhi wa sallam). He prayed two short rak'ahs, then two long, long, long rak'ahs, then he prayed two rak'ahs which were shorter than the two preceding rak'ahs, then he prayed ...