Musnad Ahmad 11388

Translation

✧ I asked the Prophet ﷺ, or a man asked him: O Messenger of God, a wolf cut off the tail of a sheep of mine; may I offer it as a sacrifice? He said: Yes. And 'Affan said: about the tail of a sheep of his that a wolf cut off, so he said: May I offer it as a sacrifice? He said: Yes.

Grades by grader

Narrators

1. 1
   Abū Saʿīd al-Khudrī

   He and his father were Companions (ṣuḥbah).d. 63 AH, or 64 AH, or 65 AH, or 74 AH
   أَبُو سَعِيدٍ الْخُدْرِيُّله ولأبيه صحبة
   عن
2. 2
   ʿAṭiyyah

   truthful (ṣadūq), makes many mistakes, he was a Shīʿī who practised concealment (mudallis)d. 111 AH, Ibn Ḥajar said in "Tahdhīb al-Tahdhīb": also said: the year (127 AH), mentioned by Ibn Qāniʿ, and al-Qarrāb
   عَطِيَّةَ بْنِ سَعْدٍصدوق يخطئ كثيرا ، وكان شيعيا مدلسا
   عن
3. 3
   Ḥajjāj

   Truthful (ṣadūq), who made many errors and practiced much concealment (tadlīs)d. 145 AH, or before it, or 147 AH
   الْحَجَّاجُصدوق كثير الخطأ والتدليس
   أخبرنا
4. 4
   Ḥammād b. Salamah

   trustworthy (thiqah), devout (ʿābid), the most reliable of people in narrating from Thābit; his memory changed towards the end of his lifed. 167 AH, or 165 AH.
   حَمَّادٌثقه عابد ، أثبت الناس في ثابت ، وتغير حفظه بآخره
   حدثنا
5. 5
   Surayj

   trustworthy (thiqah), makes occasional mistakes (yahimu qalīlan)d. 217 AH or 229 AH
   سُرَيْجٌثقة يهم قليلا
   حدثنا
6. 6
   Aḥmad b. Ḥanbal

   Trustworthy (thiqah), a memorizer (ḥāfiẓ), a jurist (faqīh), an authority (ḥujjah).d. 241 AH, Abū Umayyah Muḥammad b. Ibrāhīm al-Ṭarsūsī said: 242 AH, and no one followed him in his view
   أحمد بن حنبلثقة حافظ فقيه حجة

Who each narrator was and how reliable, from hdith.com

Latin names and English verdicts with a dotted underline are machine translations, not reviewed.