"我拿什么与你余生相伴" 可以翻译成"What can I offer to accompany you for the rest of my life " 或 "What can I give to spend the rest of my life with you " 以下是一首根据此含义创作的诗句：

余生漫漫路迢迢，

携手共度风和雨，

至死不渝此情长。