To exist and to die and to be reborn again. To experience everything to the fullest extent to gain knowledge and wisdom through all life and death and life again has to offer through the hardships and perqs it has to offer you.
Meaning of life is to consideration all the hurdles coming your way as challenges. And taking these challenges coming your way in a positive manner and overcoming them with your entire soul.
That's different for everyone. But the main idea stays the same. Do what you can while you still can. Live every moment as if it's your last. Hold no regrets in the end, for who knows what mysteries await us in the afterlife.