Parse «هَاتَيْنِ» in «رَأَيْتُ هَاتَيْنِ الْمُعَلِّمَتَيْنِ».

Demonstratives — forms, syntax and usage

• Nominative subject
• Accusative object marked by yāʾ
• Genitive noun with yāʾ
• Nominative predicate