The Prophet ﷺ said: When you shoot your arrow (and the animal goes out of your sight) and you come three days later on it, and in it there is your arrow, then eat provided it has not stench.
عَنِ النَّبِيِّ ﷺ قَالَ إِذَا رَمَيْتَ الصَّيْدَ فَأَدْرَكْتَهُ بَعْدَ ثَلاَثِ لَيَالٍ وَسَهْمُكَ فِيهِ فَكُلْهُ مَا لَمْ يُنْتِنْ