Which Arabic phrase means 'this car of my teacher'?Demonstratives inside an Idafahهَذَا سَيَّارَةُ أُسْتَاذِيسَيَّارَةُ هَذِهِ أُسْتَاذِيسَيَّارَةُ أُسْتَاذِي هَذَاسَيَّارَةُ أُسْتَاذِي هَذِهِ