It wasnarrated that 'Ata' narrated that Jabir bin 'Abdullah said:
"Weused to eat the meat of horses." I said: "And mules?" He said:"No." (RU)
English reference (RU): Vol. 4, Book 27, Hadith 3197 (RU)
Arabic reference (RU): Book 27, Hadith 3318 (RU)