(70) باب إِحْلاَلِ الْفَرْجِ .
It was narrated that Salamah bin Al-Muhabbaq said:
"The Prophet passed judgment concerning a man who had intercourse with his wife's slave woman: 'If he forced her, then she is free, and he has to give her mistress a similar slave as a replacement; if she obeyed him in that, then she belongs to him, and he has to give her mistress a similar slave as a replacement.'" (FR)
Reference (FR): Sunan an-Nasa'i 3363 (FR)
In-book reference (FR): Book 26, Hadith 168 (FR)
English translation (FR): Vol. 4, Book 26, Hadith 3365 (FR)