我记得你说过的话我记得曾为你疯狂
[wŏ jì dé nĭ shuō guò de huà wŏ jì dé céng wéi nĭ fēng kuáng]
It means 'I remember the words you spoke; I remember going crazy for you.' This showcases someone reminiscing about passionate moments shared with another, reflecting both fondness and nostalgia.