Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
bayhaqi:2052Abū ʿAbdullāh al-Ḥāfiẓ > Abū Bakr b. Isḥāq > Abū al-Muthanná > Musaddad > Yaḥyá > Shuʿbah > Simāk b. Ḥarb > Jābir b. Samurah

[Machine] The Messenger of Allah ﷺ used to pray Dhuhr when the sun started to decline, meaning when it sets.  

البيهقي:٢٠٥٢أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ ثنا أَبُو بَكْرِ بْنُ إِسْحَاقَ ثنا أَبُو الْمُثَنَّى ثنا مُسَدَّدٌ ثنا يَحْيَى عَنْ شُعْبَةَ عَنْ سِمَاكِ بْنِ حَرْبٍ عَنْ جَابِرِ بْنِ سَمُرَةَ قَالَ

كَانَ رَسُولُ اللهِ ﷺ يُصَلِّي الظُّهْرَ حِينَ تَدْحَضُ الشَّمْسُ يَعْنِي تَزُولُ  

رَوَاهُ مُسْلِمٌ فِي الصَّحِيحِ عَنْ مُحَمَّدِ بْنِ بَشَّارٍ عَنْ يَحْيَى الْقَطَّانِ