وَرَوَى أَحْمَدُ : عَنْ عَمْرِوِ بْنِ شُعَيْبٍ , عَنْ أَبِيهِ , عَنْ جَدِّهِ نَحْوَهُ . 1
Ahmad reported something similar to the above Hadith from 'Amr bin Shu'aib on the authority of his father who reported it on the authority of 'Amr's grandfather.