你还是你只是身旁不再有我
[nĭ hái shì nĭ zhĭ shì shēn páng bù zài yŏu wŏ]
It translates as 'You remain you but no longer have me by your side'. It describes a scenario of separation despite the unchanged nature of 'you', reflecting a feeling of being forgotten or replaced by time, emphasizing on lost companionship.