Declension table of ?naityaka

Neuter	Singular	Dual	Plural
Nominative	naityakam	naityake	naityakāni
Vocative	naityaka	naityake	naityakāni
Accusative	naityakam	naityake	naityakāni
Instrumental	naityakena	naityakābhyām	naityakaiḥ
Dative	naityakāya	naityakābhyām	naityakebhyaḥ
Ablative	naityakāt	naityakābhyām	naityakebhyaḥ
Genitive	naityakasya	naityakayoḥ	naityakānām
Locative	naityake	naityakayoḥ	naityakeṣu

Compound naityaka -

Adverb -naityakam -naityakāt