Zì / cóng / gōng / sī / chū / shì / yǐ / hòu / tā / biàn / rì / zuò / chóu / chéng / nán / yǐ / ān / xīn / gōng / zuò

自从公司出事以后，他便日坐愁城，难以安心工作。

Ever since the trouble at the company, he has lived in constant anxiety and cannot work in peace.