Get Server Name from shared network ?

Hi,

I have shared network path like this ..

Computer > main(//bibkul5)(F:) > HoldingBay

I am uploading a file from above path , then I have to delete this file by using web request.

But i am getting path like this

F:\HoldingBay

How can I get path like this

//bibkul5/HoldingBay

Thanks in advance ..