Abu Hurairah reported,

I heard the Prophet ﷺ say, "By the One in whose hand my soul rests, were it not that some men among the believers cannot bear to stay behind when I march out, and I cannot find mounts to carry them, I would never have stayed behind from any expedition setting out to fight in the path of Allah. By the One in whose hand my soul rests, I would love to be killed in the path of Allah, then brought back to life, then killed, then brought back to life, then killed, then brought back to life, then killed."

Azami 8076

Sahih

عن أبي هريرة قال

سمعت النبي ﷺ يقول: والذي نفسي بيده لولا أن رجالا من المؤمنين لا تطيب أنفسهم أن يتخلفوا عني ولا أجد ما أحملهم عليه ما تخلفت عن سرية تغزو في سبيل الله والذي نفسي بيده لوددت أني أقتل في سبيل الله ثم أحيا ثم أقتل ثم أحيا ثم أقتل ثم أحيا ثم أقتل.

الأعظمي 8076صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Jihad
Chapter
Martyrs and the rulings on martyrdom
Section
Virtue of martyrdom in the cause of Allah the Exalted
Numbering
Jami al-Kamil 8076 (2nd edition)
Azami 8076