Prison Exit (Ode To My Heart) Lyrics

Hidden in my chest
Never tired, never rest
It goes bum, bum, bum, bum

[ Lyrics from: http://www.lyricenter.com/e69304-tina_dico~prison_exit_ode_to_my_heart_lyrics.html ]
Since the night I was born
Ever-longing, ever-torn
It goes bum, bum, bum, bum