遇见你是我三生有幸遇见你是我命中注定
[yù jiàn nĭ shì wŏ sān shēng yŏu xìng yù jiàn nĭ shì wŏ mìng zhōng zhù dìng]
This phrase combines two touching expressions, meaning both 'meeting you was my blessing for three lifetimes' and 'meeting you was destiny.' It represents the intense belief that certain encounters, especially in love, have been predestined.