Musnad Ahmad 21376

Translation

✧ We came from a funeral and passed by Abu Dharr. He said: We were with the Messenger of God ﷺ on a journey, and the muezzin wanted to give the call to prayer for the noon prayer. The Messenger of God ﷺ said: "Delay it." Then he wanted to give the call, and he said to him: "Delay it." And the third time—the most I know is that Shuʿba said: until we saw the shadow of the hillocks. He said: The intensity of the heat is from the blast of Hell, so when the heat becomes intense, delay the prayer until it cools.

Grades by grader

Narrators

1. 1
   Abū Dharr al-Ghifārī

   Companion (ṣaḥābī)d. 31 AH, or: 32 AH
   أَبُو ذَرٍّ الْغِفَارِيُّالصحابي
   قال
2. 2
   Zayd b. Wahb

   A mukhaḍram (lived through both the Jāhiliyyah and Islam), trustworthy (thiqah) and eminent; the one who alleged a flaw in his hadith was not correctd. 96 AH, Ibn Saʿd said: he died during al-Ḥajjāj's governorship, after al-Jamājim
   زَيْدَ بْنَ وَهْبٍمخضرم ثقة جليل ، لم يصب من قال في حديثه خلل
   سمعت
3. 3
   Muhājir Abū al-Ḥasan

   trustworthy (thiqah)d. between 121 and 130 AH
   مُهَاجِرٍ أَبِي الْحَسَنِثقة
   عن
4. 4
   Shuʿbah

   Trustworthy (thiqah), a retentive memorizer (ḥāfiẓ), meticulous (mutqin)d. 160 AH
   شُعْبَةُثقة حافظ , متقن
   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.