I don’t know what it is.
我勿曉得是啥毛病
Ngoo ’veh hyau-tuh z sa mau-bing.

I’ve got fever and ague.
我有瘧子 (or 瘧疾)
Ngoo yeu ngauh-ts (or nyak-dzih).

I’ve got fever.
我有寒熱
Ngoo yeu ‘oen-nyih.

I’ll give you a dose of medicine.
我撥儂點藥
Ngoo peh noong tien yak.

You had better see the doctor.
儂要請醫生生看
Noong iau tshing i-sang khoen.

I must go to the hospital.
我要住拉醫院裡
Ngoo iau dzu-la i-yoen-li.

I want to go home.
我要歸去 or 到屋裡去
Ngoo iau kyui-chi (or tau ok-li chi).

You can return home for a short time.
儂暫時可以歸去
Noong dzan-z khau-i kyui-chi.

You are still not fit for work.
儂現在還勿能做生活
Noong yien-dze wan ’veh nung tsoo sang-weh.

Come again when you are stronger.
儂好點咾再來
Noong hau-tien lau tse le.