心里有座坟里面住着未完人
[xīn lĭ yŏu zuò fén lĭ miàn zhù zhe wèi wán rén]
Metaphorically, this means 'There's a tomb in my heart in which lives an unfinished part,' symbolizing internal grief, unresolved matters or a past self still lingering within. It can represent mourning over the parts we cannot finish or let go.