Simplify the following text for a Grade 12 native English-speaking person.
Original: Fatima Jinnah ( ; July 30 , 1893 â '' July 8 , 1967 ) was the younger sister of Muhammad Ali Jinnah , the founder of Pakistan and an active political figure in the movement for independence from the British Raj .
Simplified: Û Ø Ù Ø Ø ) ( July 30 , 1893 â '' July 8 , 1967 ) was the sister of Quaid-i-Azam Muhammad Ali Jinnah , the founder of Pakistan and an active political figure in movement for independence from the British Raj .