الفرائض : Hadeeth No:3945
This hadith has been narrated on the authority of al-Zuhri through another chain of transmitters....
الإيمان : Hadeeth No:10
It is narrated on the authority of Thabit that Anas said: We were forbidden in the Holy Qur'an that we should ask about anything from the Messenger of Allaah (sallAllaahu alayhi wa sallam) and then Anas reported the hadith in similar words....