"The Messenger of Allah(S.A.W) judged that the children (sons and daughters) from the same mother and father inherit, not the sons from various mothers."
Jami` at-Tirmidhi Book 29, Hadith 6
← Previous Hadith "You recite this ayah: After payment of legacies he(or she) may have bequeathed or debts, without causing harm. And indeed the Messenger of Allah(S.A.W) judged the debt before the will and that the children (sons and daughters)from the same mother and father inherit,not the sons from various mothers. The man inherits from his brother from his father, and his mother, not his brother from his father.

Another chain reports a similar narration.

Jami` at-Tirmidhi Book 29, Hadith 5 Next Hadith → "The Messenger of Allah(S.A.W) came to visit me while I was ill at Banu Salamah. I said : 'O Prophet of Allah(S.A.W)! How shall I divide my wealth among my children?' But he did not say anything to me, until the following was revealed: Allah commands you regarding your children's (inheritance): to the male, a portion equal to that of two females."

Jami` at-Tirmidhi Book 29, Hadith 7