It was narrated from Salamah bin Rawh bin Zinba', that : his grandfather came to the Prophet (ﷺ) and he had castrated a slave of his. The Prophet (ﷺ) manumitted the slave in compensation for having been mutilated.

لا تلتقي أسانيد هذه الأحاديث عند راوٍ واحد، وهي على ٣ رواة في أعلاها.