2519Abu DawoodSahih (Al-Albani)حَدَّثَنَا عَلِيُّ بْنُ مُسْلِمٍ، حَدَّثَنَا أَبُو دَاوُدَ، عَنْ شُعْبَةَ، عَنْ عَمْرٍو، قَالَ : سَمِعْتُ مِنْ أَبِي وَائِلٍ، حَدِيثًا أَعْجَبَنِي . فَذَكَرَ مَعْنَاهُ ."Amr said "I heard from Abu Wa'il a tradition which surprised me, he then narrated the tradition to the same effect (as mentioned before).Reference: Sunan Abi Dawud 2518 In-book : Book 15, Hadith 42 English translation : Book 14, Hadith 2512