Declension table of ?nyayana

Neuter	Singular	Dual	Plural
Nominative	nyayanam	nyayane	nyayanāni
Vocative	nyayana	nyayane	nyayanāni
Accusative	nyayanam	nyayane	nyayanāni
Instrumental	nyayanena	nyayanābhyām	nyayanaiḥ
Dative	nyayanāya	nyayanābhyām	nyayanebhyaḥ
Ablative	nyayanāt	nyayanābhyām	nyayanebhyaḥ
Genitive	nyayanasya	nyayanayoḥ	nyayanānām
Locative	nyayane	nyayanayoḥ	nyayaneṣu

Compound nyayana -

Adverb -nyayanam -nyayanāt