Prohibition of reciting Qur´an in bowing and prostrations

 295. Ibn ´Abbas narrated: The Messenger of Allah salla alayhi wa sallam drew aside the curtain (of his room) and (he saw) people in rows (performing prayer) behind Abu Bakr. He said: ´´Nothing remains of the glad tidings of prophethood except good dream, which a Muslim sees or someone sees it for him. Verily, I have been forbidden to recite the Qur´an during bowing and prostration. As for Ruku´, magnify in it the Rubb, the Exalted, the Blessing; and as for the prostration, be earnest in supplication, for it is fitting that your supplications be answered.´´