And country, sire, and brethren two betrayed, Hoping he so the lady should have won;
How Risa open to the foe he laid, By whom all scathe was on those kinsmen done;
How Agolant's two furious sons conveyed Their mother, great with child, and six months gone, Aboard a helmless boat, and with its charge, In wildest winter, turned adrift the barge.