我曾经尝试过忘记你
[wŏ céng jīng cháng shì guò wàng jì nĭ]
'我曾经尝试过忘记你' directly means 'I have tried forgetting you before'. It represents someone's effort to erase memories or move past a specific individual, perhaps due to unrequited love, disappointment, or simply because moving on was required for personal growth.