maj. I didn't know that.
However, again I would choose something like:
{tlhIngan maH, 'ej not machoH}
{tlhIngan maH, 'ej machoHQo'}
{tlhIngan maH, 'ej paghlogh machoH}
{tlhIngan maH, 'ej Hochlogh machoHQo'}
Perhaps, I would shove an {-'egh} on the {choH}, but this would depend on the scene where this phrase was said, and to whom it was directed. But since I have no idea with regards to the story of dsc, I can't decide on that..
Or, I would keep the taH, but without the {-jaj}:
{tlhIngan maH 'ej mataH}
{tlhIngan maH 'ej mataHbej}
{tlhIngan maH 'ej reH mataH}
{tlhIngan maH 'ej Hochlogh mataH}
Or
{tlhIngan maH 'ej mataHbe'Qo'}
{tlhIngan maH 'ej reH mataHbe'Qo'}
{tlhIngan maH 'ej Hochlogh mataHbe'Qo'}
~ nI'ghma