‏الحيض : Hadeeth No:591 'A'isha reported: The Messenger of Allaah (sallAllaahu alayhi wa sallam) would recline in my lap when I was menstruating, and recite the Qur'an....

‏الصلاة : Hadeeth No:772 Ubada b. as-Samit reported: The Messenger of Allaah (sallAllaahu alayhi wa sallam) said: He who does not recite Umm al-Qur'an is not credited with having observed the prayer....