Here's a link to the audio of Mir Gul Khan Nasir's Balochi Poem "Deewa" alongwith the Urdu Translation. In this clip, the Balochi part is being recited by Mir Gul Khan Nasir himself while Faiz Ahmed Faiz's Urdu Translation is being recited by Ata Shaad.
http://www.youtube.com/watch?v=kdKZmo1FU6I&feature=channel