[tlhIngan Hol] Context of {-Daq}

There is something, which I'm wondering with regards to the {-Daq}. Unfortunately though, in order to describe it, I need to write a ridiculous example. Assume I want to say, "I give DuraS the middle finger". Initially, it came to me to write: {DuraSDaq qaywI' vI'agh}. However, this phrase gives me the impression that someone has mounted DuraS, and there -on DuraS-, he displays the middle finger. So, I'm wondering whether this assumption is correct. Or could {-Daq} indeed be used to convey the intended meaning ? I *feel* that it is more appropriate to say {DuraSvaD qaywI' vI'agh}. Although since I'm not certain, if anyone could shed some light on the matter, it would be great. ~ nI'ghma