As long as he has the passion for archery, there remains a mark on my tongue for his sake.

This couplet beautifully captures the enduring power of love. The poet suggests that even if the beloved possesses incredible skill or sharpness—represented by the archer's aim—there is no escaping the poet's influence. The 'marks on the tongue' mean that the lover's words, their mannerisms, and their very speech are permanently marked by the memory of the poet. It’s a powerful declaration that love leaves an indelible mark, no matter how skilled the person is.