My corpse is still in the dungeon

Hi, I was playing a in a dungeon and in my house the energy was shut down an my PC also turn off, when I turn on my PC again and i log in with the same character and I can't revive because my body is still in the dungeon(Zul'Farrak) and my spirit is in my home town(Stormwind).
I would like a solution for this problem as soon as possible

You can use the character unstuck option in the website (here) for resurrecting your character and sending him to your hearthstone location.

My Account -> Services

Character Unstuck is under Coins services, but it's free of charge.