The lyrics of Ali Alvi's song "Aarzoo" express the longing and desire for someone special in the singer's life. The singer describes how life has become difficult since this person has entered their life, and how their name has taken over their thoughts and heart. The singer expresses their wish to be with this person, and how being with them makes all their pain and sorrows disappear. The singer's only desire is to be by their side and be free from all their worries and troubles. Overall, the song "Aarzoo" portrays the deep emotional connection and longing the singer has for someone they care deeply about, and how being with them brings happiness and solace.