wǒ / zhàn / qǐ / lái / shí / tū / rán / tóu / hūn / yǎn / yūn / zhǐ / hǎo / zuò / xià / xiū / xī

我站起来时突然头昏眼晕，只好坐下休息。

I suddenly felt dizzy and had blurred vision when I stood up, so I had to sit down and rest.