Declension table of pūrvavayaska

Masculine	Singular	Dual	Plural
Nominative	pūrvavayaskaḥ	pūrvavayaskau	pūrvavayaskāḥ
Vocative	pūrvavayaska	pūrvavayaskau	pūrvavayaskāḥ
Accusative	pūrvavayaskam	pūrvavayaskau	pūrvavayaskān
Instrumental	pūrvavayaskena	pūrvavayaskābhyām	pūrvavayaskaiḥ pūrvavayaskebhiḥ
Dative	pūrvavayaskāya	pūrvavayaskābhyām	pūrvavayaskebhyaḥ
Ablative	pūrvavayaskāt	pūrvavayaskābhyām	pūrvavayaskebhyaḥ
Genitive	pūrvavayaskasya	pūrvavayaskayoḥ	pūrvavayaskānām
Locative	pūrvavayaske	pūrvavayaskayoḥ	pūrvavayaskeṣu

Compound pūrvavayaska -

Adverb -pūrvavayaskam -pūrvavayaskāt