[Machine] He said: The Messenger of Allah ﷺ prohibited the sale of unborn animals. Ibn Wahb said: Malik said to me, and that is what we see, and Allah knows best, that if a man buys a slave or a female slave or engages in renting, and then he says to the one he bought or rented from, I will give you a dinar or a dirham or more than that or less, on the condition that I take the merchandise or ride the animal that I rented from you, then what I gave you is part of the price of the merchandise or the rent of the animal. But if I leave the house or the rent, then what I gave you is null and void without any obligation. The sheikh said: thus narrated Malik bin Anas this hadith in the Muwatta, but he did not mention the narrator.  

أَنَّهُ قَالَ نَهَى رَسُولُ اللهِ ﷺ عَنْ بَيْعِ الْعُرْبَانِ قَالَ ابْنُ وَهْبٍ فَقَالَ لِي مَالِكٌ وَذَلِكَ فِيمَا نَرَى وَاللهُ أَعْلَمُ أَنْ يَشْتَرِيَ الرَّجُلُ الْعَبْدَ أَوِ الْأَمَةَ أَوْ يَتَكَارَى الْكِرَاءَ ثُمَّ يَقُولُ لِلَّذِي اشْتَرَى أَوْ تَكَارَى مِنْهُ أُعْطِيكَ دِينَارًا أَوْ دِرْهَمًا أَوْ أَكْثَرَ مِنْ ذَلِكَ أَوْ أَقَلَّ عَلَى أَنِّي إِنْ أَخَذْتُ السِّلْعَةَ أَوْ رَكِبْتُ مَا تَكَارَيْتُ مِنْكَ فَالَّذِي أَعْطَيْتُكَ هُوَ مِنْ ثَمَنِ السِّلْعَةِ أَوْ مِنْ كِرَاءِ الدَّابَّةِ وَإِنْ تَرَكْتُ الْبَيْتَ أَوِ الْكِرَاءَ فَمَا أَعْطَيْتُكَ فَهُوَ لَكَ بَاطِلٌ بِغَيْرِ شَيْءٍ قَالَ الشَّيْخُ هَكَذَا رَوَى مَالِكُ بْنُ أَنَسٍ هَذَا الْحَدِيثَ فِي الْمُوَطَّأِ لَمْ يُسَمِّ مَنْ