Macro for huge input/output problem using relative reference?

I am desperately trying to finish an assignment and I am stuck...

I am using Excel 2007 and I have a workbook with several sheets. Essentially it is a mathematical model (Sheet 'ENG'), an Input sheet ('INPUT') and an output sheet ('OUTPUT'). I have loads of arrays of data in the Input sheet and each array is 10 rows by 8 columns. Each row of input data is fed into the same cells on the ENG sheet and the output is 1 row by 6 columns. All I am trying to do is automate the input of each consecutive row of data and output to a new row every time.

Any ideas?

I'd really appreciate any help because I have tried a number of different permutations of absolute and relative references without any success.

Thanks in advance!

Lets see a sample of the workbook