Original: Puccini Operas. Manon Lescaut, Act IV - ManonÉsenti, amor mio. Madama Butterfly, Act III - Dormi amor mio. Version 2.0.
Translation: La Fanciulla del West, Act II, Part 1 - Oh, se sapeste. Gianni Schicchi, Part 1 - Oh. The Complete Vocal Scores.