Judges 15:16

And Samson said, With the jawbone of an ass, heaps upon heaps, with the jaw of an ass have I slain a thousand men.
— Judges 15:16, King James Version

In other translations

World English Bible (WEB)

Samson said, With the jawbone of a donkey, heaps on heaps, With the jawbone of a donkey I have struck a thousand men.

American Standard Version (ASV)

And Samson said, With the jawbone of an ass, heaps upon heaps, With the jawbone of an ass have I smitten a thousand men.

Young's Literal Translation (YLT)

And Samson saith, 'With a jaw-bone of the ass--an ass upon asses--with a jaw-bone of the ass I have smitten a thousand men.'