To describe love is very difficult, mysteriuos & complex, for the same reason that words cannot fully describe the flavor of an orange. u''ve to taste the fruit to know its flavor. So with love.
Khuda hamari tarah tumhe tanhaayi na de,
Hum jee lenge tanha, par tumhe Judai na de,
hamari nigahon mein basi rahe apki soorat,
Aapko bhale hi hum dikhayi na de