Musnad Ahmed: Hadith 3430

I came to the Prophet (ﷺ) during the Farewell Pilgrimage - or he said: on the day of the conquest (of Makkah) - when he was praying and al-Fadl and I were riding one behind the other on a female donkey. We passed in front of the row, then we dismounted and joined the row, and the female donkey was passing in front of them but it did not interrupt their prayer. ‘Abdul-A’la said: I was riding behind al-Fadl on a female donkey, and we came when the Prophet of Allah (ﷺ) was leading the people in prayer in Mina.