after much muddling , thomas deciphered : through the misty grasp of the unknown plane , where darkness comes and light does wane , travelling there through time and space , fit on your garments of pink and lace , should you forget the ring of silver and gold , engraved with things both new and old , without it on you ca n't go there , forever barred from the dragon 's lair , there you go where things stand still , to get a key for this lock to fill , go quickly now for under floor , lies the key to opening this .