Narrated Al-Aswad
Mu`adh bin Jabal gave this verdict for us in the lifetime of Allah's Messenger (ﷺ). One-half of the inheritance is to be given to the daughter and the other half to the sister. Sulaiman said: Mu`adh gave a verdict for us, but he did not mention that it was so in the lifetime of Allah's Messenger (ﷺ).
Narrated Huzail
`Abdullah said, "The judgment I will give in this matter will be like the judgment of the Prophet, i.e. one-half is for the daughter and one-sixth for the son's daughter and the rest of the inheritance for the sister."