Declension table of nirayana

Neuter	Singular	Dual	Plural
Nominative	nirayanam	nirayane	nirayanāni
Vocative	nirayana	nirayane	nirayanāni
Accusative	nirayanam	nirayane	nirayanāni
Instrumental	nirayanena	nirayanābhyām	nirayanaiḥ
Dative	nirayanāya	nirayanābhyām	nirayanebhyaḥ
Ablative	nirayanāt	nirayanābhyām	nirayanebhyaḥ
Genitive	nirayanasya	nirayanayoḥ	nirayanānām
Locative	nirayane	nirayanayoḥ	nirayaneṣu

Compound nirayana -

Adverb -nirayanam -nirayanāt