Hadith 960
Chapter 331: How Should One Sit In The Tashah-hud - كتاب الصلاة
حَدَّثَنَا عُثْمَانُ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا جَرِيرٌ، عَنْ يَحْيَى، بِإِسْنَادِهِ مِثْلَهُ . قَالَ أَبُو دَاوُدَ قَالَ حَمَّادُ بْنُ زَيْدٍ عَنْ يَحْيَى، أَيْضًا مِنَ السُّنَّةِ كَمَا قَالَ جَرِيرٌ .
(There is another chain) from Yahya with his chain and similar (to the previous hadith). Abu Dawud said:
Hammad bin Zaid also said (the wording): "From the Sunnah" (narrating) from Yahya just as Jarir did.
Reference : Sunan Abi Dawud 960
In-book reference : Book 2, Hadith 571