This is the 969th most frequent Arabic word.
لمناقشة
"To discuss" or "for discussion."
In this sentence, 'لمناقشة' indicates the purpose or reason for coming, which is to discuss.
جئنا هنا اليوم لمناقشة الأمور المهمة.
We came here today to discuss important matters.
Here, 'لمناقشة' shows the objective of the meeting, which is discussion.
تم ترتيب الاجتماع لمناقشة مشروع جديد.
The meeting was arranged to discuss a new project.
In this example, 'لمناقشة' expresses the action that students need time for, which is to discuss.