1 Then gan the dwarf the whole discourse declare:
gan > did
2 The subtle trains of Archimago old;
trains > wiles, deceits, snares
3 The wanton loves of false Fidessa fair, 4 Bought with the blood of vanquished paynim bold;
paynim > pagan, heathen [Sansfoy]
5 The wretched pair transformed to treen mould;
treen mould > [the shape or form of trees]
6 The House of Pride, and perils round about; 7 The combat which he with Sansjoy did hold; 8 The luckless conflict with the giant stout,
stout > proud, haughty, arrogant; powerful