American Standard Version
When mine enemies turn back, They stumble and perish at thy presence.

Berean Study Bible
When my enemies retreat, they stumble and perish before You.

Douay-Rheims Bible
When my enemy shall be turned back: they shall be weakened and perish before thy face.

English Revised Version
When mine enemies turn back, they stumble and perish at thy presence.

King James Bible
When mine enemies are turned back, they shall fall and perish at thy presence.

World English Bible
When my enemies turn back, they stumble and perish in your presence.

Young's Literal Translation
In mine enemies turning backward, they stumble and perish from Thy face.

Psalm 9:3 Additional Translations ...