"Paying in advance for the offspring of the offspring of a pregnant animal (Habal al-Habalah) is Riba'' (Using translation from Nasāʾī 4622)  

عَنِ النَّبِيِّ ﷺ قَالَ «السَّلَفُ فِي حَبَلِ الْحَبَلَةِ رَبًّا»  

[Machine] That the Prophet ﷺ prohibited the selling of the rope of the catapult. Ziyad ibn Ayyub told me that Ibn Ulayyah told us that Ayub told us.  

أَنَّ النَّبِيَّ ﷺ نَهَى عنْ بَيْعِ حَبَلِ الْحَبَلَةِ 6174 أَخْبَرَنِي زِيَادُ بْنُ أَيُّوبَ قَالَ حَدَّثَنَا ابْنُ عُلَيَّةَ قَالَ حَدَّثَنَا أَيُّوبُ  

It was narrated from Ibn ʿUmar that the Messenger of Allah ﷺ forbade selling the offspring of the offspring that is still in the womb of a camel. (Using translation from Aḥmad 394)  

أَنَّ النَّبِيَّ ﷺ نَهَى عَنْ بَيْعِ حَبَلِ الْحَبَلَةِ