This hadith has been transmitted on the authority of Abu Usama up to the slaughtering of a sheep, but he. did not make mention of the subsequent words.
حَدَّثَنَا هِشَامٌ بِهَذَا الإِسْنَادِ نَحْوَ حَدِيثِ أَبِي أُسَامَةَ إِلَى قِصَّةِ الشَّاةِ وَلَمْ يَذْكُرِ الزِّيَادَةَ بَعْدَهَا