وَحَدَّثَنِي يَحْيَى، عَنْ مَالِكٍ، عَنِ ابْنِ حِمَاسٍ، عَنْ عَمِّهِ، عَنْ أَبِي هُرَيْرَةَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ ‏"‏ لَتُتْرَكَنَّ الْمَدِينَةُ عَلَى أَحْسَنِ مَا كَانَتْ حَتَّى يَدْخُلَ الْكَلْبُ أَوِ الذِّئْبُ فَيُغَذِّي عَلَى بَعْضِ سَوَارِي الْمَسْجِدِ أَوْ عَلَى الْمِنْبَرِ ‏"‏ ‏.‏ فَقَالُوا يَا رَسُولَ اللَّهِ فَلِمَنْ تَكُونُ الثِّمَارُ ذَلِكَ الزَّمَانَ قَالَ ‏"‏ لِلْعَوَافِي الطَّيْرِ وَالسِّبَاعِ ‏"‏ ‏.‏

Yahya related to me from Malik from Ibn Himas from his paternaluncle from Abu Hurayra that the Messenger of Allah, may Allah blesshim and grant him peace, said, "Madina will be left in the best waythat it is until a dog or wolf enters it and urinates on one of thepillars of the mosque or on the mimbar." They asked, "Messenger ofAllah! Who will have the fruit at that time?" He replied, "Animalsseeking food, birds and wild beasts." Translation Not Available

Book Ref: Muwatta Imam Malik Book 45 Hadith 1608
Web Ref:  Muwatta Imam Malik Book 45 Hadith 8