Messenger of Allah ﷺ came to us at noon and water for ablution was brought to him. After he had performed ablution, the remaining water was taken by the people and they started smearing their bodies with it (as a blessed thing). The Prophet ﷺ offered two rakʿat of the Zuhr prayer and then two rakʿat of the ʿAsr prayer while a short spear (or stick) was there (as a Sutra) in front of him.

سَمِعْتُ أَبَا جُحَيْفَةَ يَقُولُ خَرَجَ عَلَيْنَا رَسُولُ اللَّهِ ﷺ بِالْهَاجِرَةِ فَأُتِيَ بِوَضُوءٍ فَتَوَضَّأَ فَجَعَلَ النَّاسُ يَأْخُذُونَ مِنْ فَضْلِ وَضُوئِهِ فَيَتَمَسَّحُونَ بِهِ فَصَلَّى النَّبِيُّ ﷺ الظُّهْرَ رَكْعَتَيْنِ وَالْعَصْرَ رَكْعَتَيْنِ وَبَيْنَ يَدَيْهِ عَنَزَةٌ

The Messenger of Allah ﷺ went at noon towards al-Batha', he performed ablution, and said two rak'ahs of the Zuhr prayer and two of the 'Asr prayer, and there was a spear in front of him. Shu'ba said and Aun made this addition to it on the authority of his father Abu Juhaifa: And the woman and the donkey passed behind it.

خَرَجَ رَسُولُ اللَّهِ ﷺ بِالْهَاجِرَةِ إِلَى الْبَطْحَاءِ فَتَوَضَّأَ فَصَلَّى الظُّهْرَ رَكْعَتَيْنِ وَالْعَصْرَ رَكْعَتَيْنِ وَبَيْنَ يَدَيْهِ عَنَزَةٌ قَالَ شُعْبَةُ وَزَادَ فِيهِ عَوْنٌ عَنْ أَبِيهِ أَبِي جُحَيْفَةَ وَكَانَ يَمُرُّ مِنْ وَرَائِهَا الْمَرْأَةُ وَالْحِمَارُ

"I heard Abu Juhaifah say: 'The Messenger of Allah ﷺ set off at midday, during the time of intense heat' - (One of the narrators) Ibn Al-Muthanna said, to Al-Batha' - and he performed Wudu', and prayed Zuhr, two Rak'ahs, and 'Asr, two Rak'ahs, with a short spear ('Anzah) in front of him.

خَرَجَ رَسُولُ اللَّهِ ﷺ بِالْهَاجِرَةِ قَالَ ابْنُ الْمُثَنَّى إِلَى الْبَطْحَاءِ فَتَوَضَّأَ وَصَلَّى الظُّهْرَ رَكْعَتَيْنِ وَالْعَصْرَ رَكْعَتَيْنِ وَبَيْنَ يَدَيْهِ عَنَزَةٌ