麻烦帮忙翻译一下。。在线等！

I want to apply for a Petty cash fund of 5000 RMB for business expenses.

I would like to apply for 5000 imprest for the daily office expenses.

I want to apply 5000 for everyday cost in office.

I want to applicant a five thousands dollars petty cash to cover the company’s overhead.

I want to apply for 5000RMB petty cash for official expenses