Sahih al-Bukhari 2900

Arabic

حَدَّثَنَا أَبُو نُعَيْمٍ، حَدَّثَنَا عَبْدُ الرَّحْمَنِ بْنُ الْغَسِيلِ، عَنْ حَمْزَةَ بْنِ أَبِي أُسَيْدٍ، عَنْ أَبِيهِ، قَالَ قَالَ النَّبِيُّ صلى الله عليه وسلم يَوْمَ بَدْرٍ حِينَ صَفَفْنَا لِقُرَيْشٍ وَصَفُّوا لَنَا ‏ "‏ إِذَا أَكْثَبُوكُمْ فَعَلَيْكُمْ بِالنَّبْلِ ‏"‏‏.‏

English translation

Narrated Abu Usaid:On the day (of the battle) of Badr when we stood in rows against (the army of) Quraish and they stood in rows against us, the Prophet (ﷺ) said, "When they do come near you, throw arrows at them

Reference: Sahih al-Bukhari 2900, Book of Fighting for the Cause of Allah (Jihaad). English translation by Dr. Muhammad Muhsin Khan.