'Amir b. Sa'd reported oLi the authority of his father that Allah's Messenger (ﷺ) gathered for him on the Day of Uhud his parents when a polytheist had set fire to (i. e. attacked fiercely) the Muslims. Thereupon Allah's Messenger (ﷺ) said to him:

(Sa'd), shoot an arrow, (Sa'd), may my mother and father be taken as ransom for you. I drew an arrow and I shot a featherless arrow at him aiming his side that lie fell down and his private parts were exposed. Allah's Messenger (ﷺ) laughed that I saw his front teeth.

حَدَّثَنَا مُحَمَّدُ بْنُ عَبَّادٍ، حَدَّثَنَا حَاتِمٌ، - يَعْنِي ابْنَ إِسْمَاعِيلَ - عَنْ بُكَيْرِ بْنِ مِسْمَارٍ، عَنْ عَامِرِ بْنِ سَعْدٍ، عَنْ أَبِيهِ، أَنَّ النَّبِيَّ صلى الله عليه وسلم جَمَعَ لَهُ أَبَوَيْهِ يَوْمَ أُحُدٍ ‏.‏ قَالَ كَانَ رَجُلٌ مِنَ الْمُشْرِكِينَ قَدْ أَحْرَقَ الْمُسْلِمِينَ فَقَالَ لَهُ النَّبِيُّ صلى الله عليه وسلم ‏

‏ ارْمِ فِدَاكَ أَبِي وَأُمِّي ‏

‏ ‏.‏ قَالَ فَنَزَعْتُ لَهُ بِسَهْمٍ لَيْسَ فِيهِ نَصْلٌ فَأَصَبْتُ جَنْبَهُ فَسَقَطَ فَانْكَشَفَتْ عَوْرَتُهُ فَضَحِكَ رَسُولُ اللَّهِ صلى الله عليه وسلم حَتَّى نَظَرْتُ إِلَى نَوَاجِذِهِ ‏.‏