Hadith 11:87
Waki' narrated to us, [who said] Isma'il narrated to us, from Qays, who said: I heard Sa'd saying: "I am the first of the Arabs to have shot an arrow in the way of Allah."
حدثنا وكيع نا إسماعيل عن قيس قال سمعت سعدا يقول إني أول العرب رمى بسهم في سبيل الله