一路平安

zhù nǐ men guī chéng yī lù píng ān

祝你们归程一路平安。

Have a safe trip home.

zhù nǐ yī lù píng ān

祝你一路平安！

Have a good journey!

tā jiǎng huà jié shù shí zhù yuàn dà jiā huí jiā yī lù píng ān

他讲话结束时祝愿大家回家一路平安。

He concluded by wishing everyone a safe trip home.