Hadith 25:106
Hafs narrated to us, from ‘Asim, from al-Sha’bi, that he was asked about a man who bequeathed his slave-girl to his brother’s son, then had intercourse with her. He said: "He has invalidated his bequest."
حدثنا حفص عن عاصم عن الشعبي أنه سئل عن رجل أوصى بجاريته لابن أخيه ثم وطئها قال أفسد وصيته