Obtain the Rod of Order from Fozruk.
Opening the Stones of Binding loosened much of my confinement, but a lock still holds me chained. It is the Keystone you see among this circle of stones. And the key is held by one of my captors, the stone watcher Fozruk.
You must obtain that key, which the stone watchers call the Rod of Order, from Fozruk and use it to open the Keystone.
<name>, you have done so much to aid me. Just a little more...and my gratitude will shake the very foundations of the earth!