Dum castrorum opera mature consurgunt, militisque pars stationes praetendit agrarias, alia frumenta insidiarum metu colligit caute, multitudo barbarica rumorem nimia velocitate praeversa, Barbationem cum exercitu quem regebat (ut praedictum est) Gallico vallo discretum impetu repentino aggressa, sequensque fugientes ad usque Rauracos et ultra quoad potuit, rapta sarcinarum et iumentorum cum calonibus parte maxima redit ad suos.
While the fortifications of the camp were rapidly rising and part of the soldiers were garrisoning the country posts, and part were gathering grain warily for fear of ambush, a horde of savages suddenly attacked Barbatio and his army, who were (as previously mentioned) separated from the Gallic camp. The savages followed them in their flight as far as Augst, and as much farther as they could. After seizing the greater part of the army's baggage and pack-animals, along with the camp-followers, they returned home again.