Hadith 6064
عَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ الظَّهْرُ يُرْكَبُ بِنَفَقَتِهِ إِذَا كَانَ مَرْهُونًا وَيُشْرَبُ لَبَنُ الدَّرِّ إِذَا كَانَ مَرْهُونًا وَعَلَى الَّذِي يَشْرَبُ وَيَرْكَبُ نَفَقَتُهُ
Narrated by Sayyiduna Abu Hurairah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: The mortgaged riding animal may be ridden in exchange for the expenses incurred on it, and similarly, the milk of a milking animal may be drunk, and its expenses will be upon the one who drinks the milk and the one who rides.
Hadith 6065
(وَعَنْهُ مِنْ طَرِيقٍ ثَانٍ) قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ إِذَا كَانَتِ الدَّابَّةُ مَرْهُونَةً فَعَلَى الْمُرْتَهِنِ عَلَفُهَا وَلَبَنُ الدَّرِّ يُشْرَبُ وَعَلَى الَّذِي يَشْرَبُ وَيَرْكَبُ نَفَقَتُهُ
(Second chain) The Messenger of Allah, peace and blessings be upon him, said: When an animal is pawned, its fodder will be the responsibility of the one who takes it as collateral, and the milk of a milking animal may be drunk, and the one who drinks the milk or rides the animal will bear its expenses.