Sahih
أَخْبَرَنَا قُتَيْبَةُ، عَنْ مَالِكٍ، عَنْ أَبِي الزِّنَادِ، عَنِ الأَعْرَجِ، عَنْ أَبِي هُرَيْرَةَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم رَأَى رَجُلاً يَسُوقُ بَدَنَةً قَالَ " ارْكَبْهَا " . قَالَ يَا رَسُولَ اللَّهِ إِنَّهَا بَدَنَةٌ قَالَ " ارْكَبْهَا وَيْلَكَ " . فِي الثَّانِيَةِ أَوْ فِي الثَّالِثَةِ .
It was narrated from Abu Hurairah that:the Messenger of Allah saw a man driving a Badanah (Sacrificial camel) and said: "Ride it." He said: "O Messenger of Allah, it is a Badanah." He said: "Ride it, woe to you!" the second or third time