Judith 1:15

15 He took also Arphaxad in the mountains of Ragau, and smote him through with his darts, and destroyed him utterly that day.

Judith 1:15 In-Context

13 Then he marched in battle array with his power against king Arphaxad in the seventeenth year, and he prevailed in his battle: for he overthrew all the power of Arphaxad, and all his horsemen, and all his chariots,
14 And became lord of his cities, and came unto Ecbatane, and took the towers, and spoiled the streets thereof, and turned the beauty thereof into shame.
15 He took also Arphaxad in the mountains of Ragau, and smote him through with his darts, and destroyed him utterly that day.
16 So he returned afterward to Nineve, both he and all his company of sundry nations being a very great multitude of men of war, and there he took his ease, and banqueted, both he and his army, an hundred and twenty days.

The Brenton translation of the Septuagint is in the public domain.