没有你夜难眠卩没有你日难安卩
[méi yŏu nĭ yè nán mián jié méi yŏu nĭ rì nán ān jié]
'Without you nights bring me restless sleep, Without you days offer not calm'. A very direct display of longing and reliance on a significant other for peace both mentally and physically throughout each day and night, suggesting deep emotional connection to another person.