Complex sentence: Of her Bangladeshi parentage, she states that she has never visited Bangladesh, does not speak Bengali and does not cook curry, and that while her father never discussed religion, Hossain and her younger sister Rezina "were nominally Muslim".
Split into simpler sentences: Of her Bangladeshi parentage, she states that she has never visited Bangladesh, does not speak Bengali and does not cook curry. She also states that while her father never discussed religion Hossain and her younger sister Rezina "were nominally Muslim".