Thanks for helping out Beowulf
Here's another few words that might be able to help you out (not using the standard romanization we typically use):
an dwae! - you can't do that! don't do that!
jal haessuh - good job
igeo - this
ja - sleep (can use this for "go to sleep")
meogeo - eat (can use this for the imperative "please eat")
Also, if you're in a quick bind, I suggest
www.survivalphrases.com/korean
It gives you a good basic vocabulary in a very short amount of time.
Be sure to ask any questions if you have any more... Good luck!