Declension table of ?arghyapātra

Neuter	Singular	Dual	Plural
Nominative	arghyapātram	arghyapātre	arghyapātrāṇi
Vocative	arghyapātra	arghyapātre	arghyapātrāṇi
Accusative	arghyapātram	arghyapātre	arghyapātrāṇi
Instrumental	arghyapātreṇa	arghyapātrābhyām	arghyapātraiḥ
Dative	arghyapātrāya	arghyapātrābhyām	arghyapātrebhyaḥ
Ablative	arghyapātrāt	arghyapātrābhyām	arghyapātrebhyaḥ
Genitive	arghyapātrasya	arghyapātrayoḥ	arghyapātrāṇām
Locative	arghyapātre	arghyapātrayoḥ	arghyapātreṣu

Compound arghyapātra -

Adverb -arghyapātram -arghyapātrāt