定居你心行不行我心等你来定居
[dìng jū nĭ xīn xíng bù xíng wŏ xīn dĕng nĭ lái dìng jū]
Roughly translates to 'Would it be okay for me to settle into your heart since my heart is waiting for you to settle into it?' It expresses affection and desire to have a deep connection.