Declension table of ?narbitavya

Neuter	Singular	Dual	Plural
Nominative	narbitavyam	narbitavye	narbitavyāni
Vocative	narbitavya	narbitavye	narbitavyāni
Accusative	narbitavyam	narbitavye	narbitavyāni
Instrumental	narbitavyena	narbitavyābhyām	narbitavyaiḥ
Dative	narbitavyāya	narbitavyābhyām	narbitavyebhyaḥ
Ablative	narbitavyāt	narbitavyābhyām	narbitavyebhyaḥ
Genitive	narbitavyasya	narbitavyayoḥ	narbitavyānām
Locative	narbitavye	narbitavyayoḥ	narbitavyeṣu

Compound narbitavya -

Adverb -narbitavyam -narbitavyāt