Declension table of ?purudatra

Masculine	Singular	Dual	Plural
Nominative	purudatraḥ	purudatrau	purudatrāḥ
Vocative	purudatra	purudatrau	purudatrāḥ
Accusative	purudatram	purudatrau	purudatrān
Instrumental	purudatreṇa	purudatrābhyām	purudatraiḥ purudatrebhiḥ
Dative	purudatrāya	purudatrābhyām	purudatrebhyaḥ
Ablative	purudatrāt	purudatrābhyām	purudatrebhyaḥ
Genitive	purudatrasya	purudatrayoḥ	purudatrāṇām
Locative	purudatre	purudatrayoḥ	purudatreṣu

Compound purudatra -

Adverb -purudatram -purudatrāt