(67) باب بَيْعِ حَبَلِ الْحَبَلَةِ
It was narrated from Ibn 'Umar that:
the Prophet forbade selling the offspring of the offspring of a pregnant animal (Habal Al-Habalah)
Reference: Sunan an-Nasa'i 4624
In-book reference: Book 44, Hadith 176
English translation: Vol. 5, Book 44, Hadith 4628