Declension table of ?prācyāyana

Masculine	Singular	Dual	Plural
Nominative	prācyāyanaḥ	prācyāyanau	prācyāyanāḥ
Vocative	prācyāyana	prācyāyanau	prācyāyanāḥ
Accusative	prācyāyanam	prācyāyanau	prācyāyanān
Instrumental	prācyāyanena	prācyāyanābhyām	prācyāyanaiḥ prācyāyanebhiḥ
Dative	prācyāyanāya	prācyāyanābhyām	prācyāyanebhyaḥ
Ablative	prācyāyanāt	prācyāyanābhyām	prācyāyanebhyaḥ
Genitive	prācyāyanasya	prācyāyanayoḥ	prācyāyanānām
Locative	prācyāyane	prācyāyanayoḥ	prācyāyaneṣu

Compound prācyāyana -

Adverb -prācyāyanam -prācyāyanāt