Declension table of ?pururuj

Neuter	Singular	Dual	Plural
Nominative	pururuk	pururujī	pururuñji
Vocative	pururuk	pururujī	pururuñji
Accusative	pururuk	pururujī	pururuñji
Instrumental	pururujā	pururugbhyām	pururugbhiḥ
Dative	pururuje	pururugbhyām	pururugbhyaḥ
Ablative	pururujaḥ	pururugbhyām	pururugbhyaḥ
Genitive	pururujaḥ	pururujoḥ	pururujām
Locative	pururuji	pururujoḥ	pururukṣu

Compound pururuk -

Adverb -pururuk