Dear Khun Martin Krub,
I write to ask you to do me a favour which,
I think, you will be able to accord me. The fact is that I am badly in need of 80,000-100,000 baht. Could you possibly lend me that sum?
Regarding to I need that sum for helping my father. He received a subpoena about the payment. But I haven't enough a sum for help him.
I promise to let you have it back at the end of every month around 20,000 when I get a salary.
Please forgive my asking about this but I know you will understand me.
Very sincerely yours,
Aukrit Thariya