Declension table of ?janitavya

Neuter	Singular	Dual	Plural
Nominative	janitavyam	janitavye	janitavyāni
Vocative	janitavya	janitavye	janitavyāni
Accusative	janitavyam	janitavye	janitavyāni
Instrumental	janitavyena	janitavyābhyām	janitavyaiḥ
Dative	janitavyāya	janitavyābhyām	janitavyebhyaḥ
Ablative	janitavyāt	janitavyābhyām	janitavyebhyaḥ
Genitive	janitavyasya	janitavyayoḥ	janitavyānām
Locative	janitavye	janitavyayoḥ	janitavyeṣu

Compound janitavya -

Adverb -janitavyam -janitavyāt