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.
nasai-kubra:359ʿAmr b. ʿAlī > Abū Dāwud > Ibn Abū Dhiʾb > al-Zibriqān > Zuhrah

[Machine] She (referring to the midday prayer) was the one that the Messenger of Allah ﷺ used to observe with the Hajeer.  

الكبرى للنسائي:٣٥٩أَخْبَرَنَا عَمْرُو بْنُ عَلِيٍّ قَالَ حَدَّثَنِي أَبُو دَاوُدَ قَالَ حَدَّثَنَا ابْنُ أَبِي ذِئْبٍ عَنِ الزِّبْرِقَانِ عَنْ زُهْرَةَ قَالَ كُنَّا جُلُوسًا مَعَ زَيْدِ بْنِ ثَابِتٍ فَسُئِلَ عَنْ صَلَاةِ الْوُسْطَى؟ فَقَالَ هِيَ صَلَاةُ الظُّهْرِ فَمَرَّ عَلَيْنَا أُسَامَةُ بْنُ زَيْدٍ فَسَأَلْنَاهُ فَقَالَ

«هِيَ الظُّهْرُ كَانَ رَسُولُ اللهِ ﷺ يُصَلِّيَهَا بِالْهَجِيرِ»