Sahih Bukhari
Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi)
Volume: 005 / Book Number: 059 / Hadith Number: 385
Narrated Sad bin Abi Waqqas:
The Prophet took out a quiver (of arrows) for me on the day of Uhud and said, "Throw (arrows); let my father and mother be sacrificed for you."