Sunan an-Nasa'i, Volume 5, Book 44, Hadith 4628 (DarusSalam)

It was narrated from Ibn 'Umar that: the Prophet forbade selling the offspring of the offspring of a pregnant animal (Habal Al-Habalah)

أَخْبَرَنَا قُتَيْبَةُ، قَالَ حَدَّثَنَا اللَّيْثُ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، أَنَّ النَّبِيَّ صلى الله عليه وسلم نَهَى عَنْ بَيْعِ حَبَلِ الْحَبَلَةِ ‏.‏

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