本宫不下你永远是妃
[bĕn gōng bù xià nĭ yŏng yuăn shì fēi]
'In my eyes, you will always be concubine', conveys an attitude of superiority and disdain. Here '宫殿 (Palace)' refers to ancient imperial harem dramas, suggesting someone holds a higher social status than another who they view as less important.