3 Should him dismay, and make him stoop so low,
dismay > overcome
4 Though otherwise it did him little harm: 5 Tho, hurling high his iron-braced arm,
Tho > Then hurling > whirling; brandishing
6 He smote so manly on his shoulder-plate 7 That all his left side it did quite disarm;
disarm > strip of armour
8 Yet there the steel stayed not, but inly bit
inly > inwardly; thoroughly, extremely