How do i make a player face another player?

so i am making this damager script, and i was thinking on how to make the player getting hit get set 5 to 6 studs infront of the player attacking him + making the player whos being hit face him?

i tried doing this but it doesn't work-

 enemyHRP.Position = charHRP.Position
enemyHRP.CFrame *= charHRP.CFrame + CFrame.new(0,0,-5)
enemyHRP.CFrame = CFrame.new(enemyHRP.Position, charHRP.Position)