Language:
كتاب المناسك
11  
The Rites of Hajj (Kitab Al-Manasik Wa'l-Hajj)
(624)
Chapter: The Description Of The Prophet's (saws) Hajj
(57)
باب صِفَةِ حَجَّةِ النَّبِيِّ صلى الله عليه وسلم
Sunan Abi Dawud 1908
The aforesaid tradition has also been transmitted by Hafs bin Ghiyath from Ja’far with the same chain of narrators. But this version adds “Sacrifice in your dwellings.”
حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا حَفْصُ بْنُ غِيَاثٍ، عَنْ جَعْفَرٍ، بِإِسْنَادِهِ زَادَ ‏ "‏ فَانْحَرُوا فِي رِحَالِكُمْ ‏"‏ ‏.‏
Grade: Sahih (Al-Albani)  صحيح   (الألباني) حكم   :
Reference : Sunan Abi Dawud 1908
In-book reference : Book 11, Hadith 188
English translation : Book 10, Hadith 1903