How to write an application if you are pregnant?

Patient's question:

No

Doctor's answer:

I am pregnant and have difficulty moving around, especially during the peak commuting hours when the buses are crowded, which causes inconvenience to my travel. To ensure the safety and health of both the fetus and myself, I hereby apply to leave work XX hours earlier during my pregnancy to avoid the rush hour traffic. I hope the company leadership can understand and approve my request.