她入他心毁我心他入她梦毁我梦
[tā rù tā xīn huĭ wŏ xīn tā rù tā mèng huĭ wŏ mèng]
'Ta Ru Ta Xin Hui Wo Xin Ta Ru Ta Meng Hui Wo Meng' translates to 'she got into his heart and destroyed my heart, he got into her dream and ruined my dreams'. It implies betrayal in romantic relationships: it expresses the feelings of jealousy and hurt by someone you care about choosing someone else.