Rasik Balma singer Lata Mangeshkar starring, Raj Kapoor, Nargis, Pran, Johny Walker, Mukri, Bhagwan, Rajasulochana movie Chori Chori (1956)

you could use melodious, mesmerizing, ravishing, captivating, charming, spellbinding, alluring, delightful, soul touching and other words in you compliment but the best would be to say your immediate thoughts and feelings which you really feel when you listen to the song