Declension table of ?navitavya

Masculine	Singular	Dual	Plural
Nominative	navitavyaḥ	navitavyau	navitavyāḥ
Vocative	navitavya	navitavyau	navitavyāḥ
Accusative	navitavyam	navitavyau	navitavyān
Instrumental	navitavyena	navitavyābhyām	navitavyaiḥ navitavyebhiḥ
Dative	navitavyāya	navitavyābhyām	navitavyebhyaḥ
Ablative	navitavyāt	navitavyābhyām	navitavyebhyaḥ
Genitive	navitavyasya	navitavyayoḥ	navitavyānām
Locative	navitavye	navitavyayoḥ	navitavyeṣu

Compound navitavya -

Adverb -navitavyam -navitavyāt