Song isn't long but it's a good one from the Godfather Part II. After Vito kills Don 
Fanucci a street musician sings a lullaby Vito dedicates to Michael...

 Db Dm Abm Eb Ab 
Niiinaaaa  Nannna

 Eb Ab Dmb Db Ab Db 
Durmi Bambinu  Bebu

 Db Ab 
Durmi Cu tao papa

 Amb Gm Db Eb Ab 
sta ninna nanna chi ti cantu

 Dmb Db Ab Eb Ab 
nun t'a scurdari chiù

 D / Dm Am Em A 
Duuuuurmi Duuurmi

 D A E Am E A 
Ninna Nanna