Declension table of ?aṃśayitavya

Neuter	Singular	Dual	Plural
Nominative	aṃśayitavyam	aṃśayitavye	aṃśayitavyāni
Vocative	aṃśayitavya	aṃśayitavye	aṃśayitavyāni
Accusative	aṃśayitavyam	aṃśayitavye	aṃśayitavyāni
Instrumental	aṃśayitavyena	aṃśayitavyābhyām	aṃśayitavyaiḥ
Dative	aṃśayitavyāya	aṃśayitavyābhyām	aṃśayitavyebhyaḥ
Ablative	aṃśayitavyāt	aṃśayitavyābhyām	aṃśayitavyebhyaḥ
Genitive	aṃśayitavyasya	aṃśayitavyayoḥ	aṃśayitavyānām
Locative	aṃśayitavye	aṃśayitavyayoḥ	aṃśayitavyeṣu

Compound aṃśayitavya -

Adverb -aṃśayitavyam -aṃśayitavyāt