Tell them you're very excited  to support their work, ask them what the goal  of the meeting is, and tell them you're interested in learning  how you can help them achieve their goal.
وأخبره أنك متحمس لدعم عملهم ، وأسأله عن الهدف من الإجتماع ، وأخبره أنك مهتم بتعلم كيفية مساعدتهم في تحقيق هدفهم .