Mishkat al-Masabih 1478
Mikhnaf b. Sulaim said:
We were standing with God’s Messenger at ‘Arafa, and I heard him say, “O people, every family must offer annually a sacrifice and an ‘atira . Do you know what the ‘atira is? It is what you call the Rajab sacrifice.” 

Tirmidhi, Abu Dawud, Nasa'i and Ibn Majah transmitted it. Tirmidhi said this is a gharib tradition with a weak isnad , and Abu Dawud said the ‘atira has been abrogated.
عَن مخنف بن سليم قَالَ: كُنَّا وُقُوفًا مَعَ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ بِعَرَفَةَ فَسَمِعْتُهُ يَقُولُ: «يَا أَيُّهَا النَّاسُ إِنَّ عَلَى كُلِّ أَهْلِ بَيْتٍ فِي كُلِّ عَامٍ أُضْحِيَّةً وَعَتِيرَةً هَلْ تَدْرُونَ مَا الْعَتِيرَةُ؟ هِيَ الَّتِي تُسَمُّونَهَا الرَّجَبِيَّةَ» . رَوَاهُ التِّرْمِذِيّ وَأَبُو دَاوُد وَالنَّسَائِيّ وَابْن مامجه وَقَالَ التِّرْمِذِيُّ: هَذَا حَدِيثٌ غَرِيبٌ ضَعِيفُ الْإِسْنَادِ وَقَالَ أَبُو دَاوُد: وَالْعَتِيرَة مَنْسُوخَة