The brilliant huldra blacksmiths Brok and Sindri travelled all around the lands of Midgard to create this great map for the giantess Faye a mysterious trasure was found at the space between them at the conclusion of their journey unfortunately for the brothers the treasure's location was instantly forgotten Brok retraced his steps and blamed Sindri for losing the treasure Sindri retraced his own steps but clearly knew it was Brok's fault they could not find it the trasure was never found and neither brother has spoken to the other either since"
"To Reveal the great treasure stand inside the golden circle and look straight ahead to tyrs temple now look to the left brazier look back to tyrs temple look to the right brazier and back to left brazier"
"Having just looked to the left brazier now look back straight ahead to tyrs temple again now look down to the floor then look up to the right brazier and then back to the left brazier and finally look to tyrs temple to reveal the forgotten treasure"
Edit: its Floor not Door! I changed it Edit: the travel way of the dwarfs (see map):
broke: N N N N N E E E E E E N N N N E E E E E E E S S E S S S S S W W W W (W:西,E:东,N:北,S:南)
sindri: W W S S W S S S S S E E S S S S S W W W W W W W W W W W W W N N E E S E E N N