十年后我给你唱十年
[shí nián hòu wŏ jĭ nĭ chàng shí nián]
The meaning is 'in ten years, I will sing “Ten Years” to you.' The person seems to have deep feelings, expressing commitment or a heartfelt wish that can span over time. It refers to the popular song “Ten Years” which often conveys lingering emotions.