Please associate couplets with the words "Cage" and "Yuling" to show your marriage.

Draw up a couplet as required.

Qi Qingle Kai Jie Jun's songs return to heroic spirit.

Ytterbium Bell Lingyin Jiali dances beautifully (Ytterbium Bell, including Ytterbium Bell; Ling, describing the sound of jade strike)

Ytterbium is a metal element belonging to rare earth metals. I hope my answer will satisfy you.