The genitive form of Tarqeq is Tarqiup (as in Tarqiup Inua 'Master of the Moon'). Thus the adjectival form could be absolutive(d)Tarqeqian or genitive Tarqiupian, parallel to nominative Venusian and genitive Venerian for Venus. See Inuktitut morphology
The genitive form of Tarqeq is Tarqiup (as in Tarqiup Inua 'Master of the Moon'). Thus the adjectival form could be absolutive(d)Tarqeqian or genitive Tarqiupian, parallel to nominative Venusian and genitive Venerian for Venus. See Inuktitut morphology