Sahih al-Bukhari 550
Book 9: Times of the Prayers · Narrated by Anas bin Malik
Arabic
حَدَّثَنَا أَبُو الْيَمَانِ، قَالَ أَخْبَرَنَا شُعَيْبٌ، عَنِ الزُّهْرِيِّ، قَالَ حَدَّثَنِي أَنَسُ بْنُ مَالِكٍ، قَالَ كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم يُصَلِّي الْعَصْرَ وَالشَّمْسُ مُرْتَفِعَةٌ حَيَّةٌ، فَيَذْهَبُ الذَّاهِبُ إِلَى الْعَوَالِي فَيَأْتِيهِمْ وَالشَّمْسُ مُرْتَفِعَةٌ، وَبَعْضُ الْعَوَالِي مِنَ الْمَدِينَةِ عَلَى أَرْبَعَةِ أَمْيَالٍ أَوْ نَحْوِهِ.
English translation
Narrated Anas bin Malik:Allah's Messenger (ﷺ) used to offer the `Asr prayer at a time when the sun was still hot and high and if a person went to Al-`Awali (a place) of Medina, he would reach there when the sun was still high. Some of Al-`Awali of Medina were about four miles or so from the town
Reference: Sahih al-Bukhari 550, Book of Times of the Prayers. English translation by Dr. Muhammad Muhsin Khan.