Narrated Ibn 'Abbas:
(During the early days of Islam), the inheritance used to be given to one's offspring and legacy used to be bequeathed to the parents, then Allah cancelled what He wished from that order and...
Glory is to Allah and praise is to Him. (Recite one hundred times in Arabic).
Info: "Whoever recites this one hundred times in the morning and in the evening will not be surpassed on the Day of Resurrection by anyone having done better than this except for someone who had recited it more. " Al-Bukhari 4/2071.