Complex sentence: She again collaborated with Sajid Khan for the film "Humshakals" as one of the female leads co-starring Saif Ali Khan, Ram Kapoor, Riteish Deshmukh, Bipasha Basu and Esha Gupta.
Split into simpler sentences: She again collaborated with Sajid Khan for the film "Humshakals" as one of the female leads. The film co-starred Saif Ali Khan, Ram Kapoor, Riteish Deshmukh, Bipasha Basu and Esha Gupta.