Sunan an-Nasa'i, Book 41, Hadith 28 (In-Book) ⓘ
It was narrated that 'Abdullah bin 'Ukaim said: "The letter of the Messenger of Allah was read to us when I was a young boy: 'Do not make use of the skins and sinew of dead animals."'
أَخْبَرَنَا إِسْمَاعِيلُ بْنُ مَسْعُودٍ، قَالَ حَدَّثَنَا بِشْرٌ، - يَعْنِي ابْنَ الْمُفَضَّلِ - قَالَ حَدَّثَنَا شُعْبَةُ، عَنِ الْحَكَمِ، عَنِ ابْنِ أَبِي لَيْلَى، عَنْ عَبْدِ اللَّهِ بْنِ عُكَيْمٍ، قَالَ قُرِئَ عَلَيْنَا كِتَابُ رَسُولِ اللَّهِ صلى الله عليه وسلم وَأَنَا غُلاَمٌ شَابٌّ " أَنْ لاَ تَنْتَفِعُوا مِنَ الْمَيْتَةِ بِإِهَابٍ وَلاَ عَصَبٍ " .
also referenced under: Hadith 4249 (Reference) & Volume 5, Book 41, Hadith 4254 (DarusSalam)