حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا مُعْتَمِرٌ، قَالَ سَمِعْتُ أَبِي قَالَ، حَدَّثَنَا أَسْلَمُ، عَنْ بِشْرِ بْنِ شَغَافٍ، عَنْ عَبْدِ اللَّهِ بْنِ عَمْرٍو، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ ‏:‏ ‏"‏ الصُّورُ قَرْنٌ يُنْفَخُ فِيهِ ‏"‏ ‏.‏
Translation
Abu Hurairah reported the Apostle of AllSah(ﷺ) as saying

Every son of Adam will be devoured by the earth with the exception of the tail-bone from which he was created and from which he will be reconstituted.