Declension table of ?tarptavya

Neuter	Singular	Dual	Plural
Nominative	tarptavyam	tarptavye	tarptavyāni
Vocative	tarptavya	tarptavye	tarptavyāni
Accusative	tarptavyam	tarptavye	tarptavyāni
Instrumental	tarptavyena	tarptavyābhyām	tarptavyaiḥ
Dative	tarptavyāya	tarptavyābhyām	tarptavyebhyaḥ
Ablative	tarptavyāt	tarptavyābhyām	tarptavyebhyaḥ
Genitive	tarptavyasya	tarptavyayoḥ	tarptavyānām
Locative	tarptavye	tarptavyayoḥ	tarptavyeṣu

Compound tarptavya -

Adverb -tarptavyam -tarptavyāt