丢三丢四不小心丢了你爱你耐你想你离不开你
[diū sān diū sì bù xiăo xīn diū le nĭ ài nĭ nài nĭ xiăng nĭ lí bù kāi nĭ]
Loosely translated as 'Forgetting everything else but you, loving you, longing for you, unable to live without you,' reflects deep affection and obsession toward someone.