Musnad Ahmad 4092

Translation

✧ No soul is killed unjustly except that upon the son of Adam is a portion of its blood, because he was the first to institute killing.

Grades by grader

Narrators

1. 1
   ʿAbdullāh b. Masʿūd

   One of the earliest and foremost (al-sābiqūn al-awwalūn), and one of the leading scholars among the Companions; his virtues are manyd. 28 AH, or 32 AH, 33 AH
   عَبْدُ اللهِ بْنُ مَسْعُودٍمن السابقين الأولين ، ومن كبار العلماء من الصحابة ، مناقبه جمة
   عن
2. 2
   Masrūq b. al-Ajdaʿ

   trustworthy (thiqah), jurist, devout worshipper, mukhaḍramd. Abū Nuʿaym said: 62 AH. Muḥammad b. Saʿd and others said: 63 AH
   مَسْرُوقٍثقة فقيه عابد ، مخضرم
   عن
3. 3
   ʿAbdullāh b. Murrah

   trustworthy (thiqah)d. 99 AH, or 100 AH, or 101 AH
   عَبْدِ اللهِ بْنِ مُرَّةَثقة
   عن
4. 4
   al-Aʿmash

   Trustworthy (thiqah), a retentive memorizer (ḥāfiẓ), knowledgeable in the recitations (qirāʾāt), scrupulous (wariʿ), but he practiced concealment (tadlīs)d. Abū ʿAwānah said, and ʿAbd Allāh b. Dāwūd: 147 AH. Wakīʿ said, and more than one: 148 AH. And al-Khaṭīb considered it correct. Also said: 145 AH
   سُلَيْمَانُثقة حافظ , عارف بالقراءات ورع لكنه يدلس
   حدثنا
5. 5
   Sufyān al-Thawrī

   trustworthy (thiqah), a memorizer (ḥāfiẓ), a jurist (faqīh), devout (ʿābid), an imam and authority (ḥujjah)d. 159 AH or 160 AH or 161 AH or 162 AH
   سُفْيَانَثقة حافظ , فقيه عابد ، إمام حجة
   عن
6. 6
   Yaḥyā

   trustworthy (thiqah), meticulous (mutqin), a memorizer (ḥāfiẓ), an imam and exemplar (qudwah)d. 198 AH
   يَحْيَىثقة متقن حافظ ، إمام قدوة
   حدثنا
7. 7
   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.