...n the doors I'll trace the battle of the Gangarides, And our Quirinus' conquering arms, and there Surging with war, and hugely flowing, the Nile, And columns heaped on high with naval brass. And Asia 's vanquished cities I will add, And quelled Niphates, and the Parthian foe, Who trusts in flight and backward-volleying darts, And trophies torn with twice triumphant hand From empires twain on o...