2 sentences

1. 祝你一路平安，一帆风顺。

   zhù nǐ yī​lù píng'ān, yī​fān​fēng​shùn.

   I wish you a safe journey and smooth sailing.

   Source: Dong Chinese Dictionary

2. 他的事业一帆风顺，并没有遇到什么挫折。

   tā de shì​yè yī​fān​fēng​shùn, bìng méi​yǒu yù​dào shén​me cuò​zhé.

   His career has been smooth sailing without any setbacks.

   Source: Dong Chinese Dictionary