Declension table of ?japitavya

Neuter	Singular	Dual	Plural
Nominative	japitavyam	japitavye	japitavyāni
Vocative	japitavya	japitavye	japitavyāni
Accusative	japitavyam	japitavye	japitavyāni
Instrumental	japitavyena	japitavyābhyām	japitavyaiḥ
Dative	japitavyāya	japitavyābhyām	japitavyebhyaḥ
Ablative	japitavyāt	japitavyābhyām	japitavyebhyaḥ
Genitive	japitavyasya	japitavyayoḥ	japitavyānām
Locative	japitavye	japitavyayoḥ	japitavyeṣu

Compound japitavya -

Adverb -japitavyam -japitavyāt