我要能吐丝一定缠死你
[wŏ yào néng tŭ sī yī dìng chán sĭ nĭ]
'Wo Yao Neng Tu Si Yi Ding Chan Si Ni' translates to 'If I can produce silk, I will entangle you'. It’s a metaphorical and vivid way of expressing the intensity of desire to hold onto or remain close to someone forever.