On the day of Khaibar, Messenger of Allah ﷺ forbade the eating of donkey meat and allowed the eating of horse meat.  

نَهَى رَسُولُ اللَّهِ ﷺ يَوْمَ خَيْبَرَ عَنْ لُحُومِ الْحُمُرِ وَرَخَّصَ فِي الْخَيْلِ  

On the Day of the battle of Khaibar, Messenger of Allah ﷺ made donkey's meat unlawful and allowed the eating of horse flesh.  

نَهَى النَّبِيُّ ﷺ يَوْمَ خَيْبَرَ عَنْ لُحُومِ الْحُمُرِ وَرَخَّصَ فِي لُحُومِ الْخَيْلِ  

The Prophet ﷺ prohibited the eating of donkey's meat on the day of the battle of Khaibar, and allowed the eating of horse flesh.  

نَهَى النَّبِيُّ ﷺ يَوْمَ خَيْبَرَ عَنْ لُحُومِ الْحُمُرِ وَرَخَّصَ فِي لُحُومِ الْخَيْلِ  

Jabir b. 'Abdullah reported that Messenger of Allah ﷺ prohibited eating of the flesh of domestic asses on the Day of Khaibar, and permitted the cooking of the flesh of horses.  

أَنَّ رَسُولَ اللَّهِ ﷺ نَهَى يَوْمَ خَيْبَرَ عَنْ لُحُومِ الْحُمُرِ الأَهْلِيَّةِ وَأَذِنَ فِي لُحُومِ الْخَيْلِ  

"On the Day of Khaibar, the Messenger of Allah forbade the flesh of donkeys but he permitted the flesh of horses."  

نَهَى وَذَكَرَ رَسُولَ اللَّهِ ﷺ يَوْمَ خَيْبَرَ عَنْ لُحُومِ الْحُمُرِ وَأَذِنَ فِي الْخَيْلِ  

The Messenger of Allah ﷺ forbade the flesh of domestic asses on the day of Khaibar, but permitted horse flesh.  

نَهَانَا رَسُولُ اللَّهِ ﷺ يَوْمَ خَيْبَرَ عَنْ لُحُومِ الْحُمُرِ وَأَذِنَ لَنَا فِي لُحُومِ الْخَيْلِ  

Jabir b. 'Abdullah reported that Messenger of Allah ﷺ prohibited eating of the flesh of domestic asses on the Day of Khaibar, and permitted the cooking of the flesh of horses. (Using translation from Muslim 1941a)  

أَنَّ رَسُولَ اللهِ ﷺ نَهَى يَوْمَ خَيْبَرَ عَنْ لُحُومِ الْحُمُرِ وَأَذِنَ فِي لُحُومِ الْخَيْلِ  

On the day of Khaibar, Messenger of Allah ﷺ forbade the eating of donkey meat. (Using translation from Bukhārī 4217)  

نَهَى رَسُولُ اللهِ ﷺ يَوْمَ خَيْبَرَ عَنْ لُحُومِ الْحُمُرِ الْأَهْلِيَّةِ