Declension table of ?pracyava

Masculine	Singular	Dual	Plural
Nominative	pracyavaḥ	pracyavau	pracyavāḥ
Vocative	pracyava	pracyavau	pracyavāḥ
Accusative	pracyavam	pracyavau	pracyavān
Instrumental	pracyavena	pracyavābhyām	pracyavaiḥ pracyavebhiḥ
Dative	pracyavāya	pracyavābhyām	pracyavebhyaḥ
Ablative	pracyavāt	pracyavābhyām	pracyavebhyaḥ
Genitive	pracyavasya	pracyavayoḥ	pracyavānām
Locative	pracyave	pracyavayoḥ	pracyaveṣu

Compound pracyava -

Adverb -pracyavam -pracyavāt