I don't really have speakers at the moment but if Doberman said "In Dreams" then that's a good hint to the lyrics.
It's called "The Breaking of the Fellowship". The song is about the group splitting on their own paths, but if needed, they will return to defend their homes again.
http://www.youtube.com/watch?v=sQ9NOV3KNpY
^Start at 5:00 if you're too lazy.