Declension table of ?naitya

Neuter	Singular	Dual	Plural
Nominative	naityam	naitye	naityāni
Vocative	naitya	naitye	naityāni
Accusative	naityam	naitye	naityāni
Instrumental	naityena	naityābhyām	naityaiḥ
Dative	naityāya	naityābhyām	naityebhyaḥ
Ablative	naityāt	naityābhyām	naityebhyaḥ
Genitive	naityasya	naityayoḥ	naityānām
Locative	naitye	naityayoḥ	naityeṣu

Compound naitya -

Adverb -naityam -naityāt