Musnad Ahmad 2543

Translation

✧ Umar said: Who knows when the Night of Decree is? He said: Ibn Abbas said: The Messenger of God ﷺ said: It is in the last ten, in seven that have passed or seven that remain.

Grades by grader

Narrators

1. 1
   ʿAbdullāh b. ʿAbbās

   One of the Companions who narrated most prolifically (mukthirūn).d. 65 AH, or 67 AH, or 68 AH, also said: 69 AH, also said: 70 AH; also said: 73 AH
   عَبْدُ اللهِ بْنُ عَبَّاسٍأحد المكثرين من الصحابة
   فقال
2. 2
   ʿIkrimah mawlá Ibn ʿAbbās

   Trustworthy (thiqah), reliable (thabt), knowledgeable in Qurʾānic exegesis; the claim that Ibn ʿUmar called him a liar is not established, and no innovation is established from him.d. Ibn al-Madīnī said: 104 AH. Abū Saʿīd b. Yūnus and others said: 105 AH, and al-Haytham b. ʿAdī said, and Abū ʿUmar al-Ḍarīr: 106 AH. Abū Maʿshar al-Madanī and others said: 107 AH. Also reported from al-Haytham b. ʿAdī, and Abū al-Ḥasan al-Madāʾinī, and Yaḥyā b. Maʿīn: 115 AH. And that is a mistake
   وَعِكْرِمَةَثقة ثبت عالم بالتفسير ، لم يثبت تكذيبه عن ابن عمر ، ولا تثبت عنه بدعة
   عن
3. 3
   ʿĀṣim b. Sulaymān al-Aḥwal

   trustworthy (thiqah)d. 141 AH, or: 142 AH, or: 143 AH
   عَاصِمٌ الْأَحْوَلُثقة
   حدثنا
4. 4
   ʿAbd al-Wāḥid b. Ziyād

   Trustworthy (thiqah); there is some criticism concerning his narrations from al-Aʿmash aloned. 176 AH, or 177 AH, or 179 AH
   عَبْدُ الْوَاحِدِ بْنُ زِيَادٍثقة ، في حديثه عن الأعمش وحده مقال
   حدثنا
5. 5
   ʿAffān

   trustworthy, precise (thiqah thabt)d. 219 AH, or 220 AH
   عَفَّانُثقة ثبت
   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.