MEMRI has it, here. Bottom line:
I hereby issue a fatwa to the officers and soldiers who can kill Mu’ammar Al-Qadhafi: Whoever among them can fire a bullet at him, thus relieving the country and the people of him, should do so. This man wants to annihilate the people, so I am protecting the people. I rule that whoever can fire a bullet, and relieve us, as well as Libya and its great people, of this man’s evil and danger, should do so.