Declension table of ?haṭitavya

Neuter	Singular	Dual	Plural
Nominative	haṭitavyam	haṭitavye	haṭitavyāni
Vocative	haṭitavya	haṭitavye	haṭitavyāni
Accusative	haṭitavyam	haṭitavye	haṭitavyāni
Instrumental	haṭitavyena	haṭitavyābhyām	haṭitavyaiḥ
Dative	haṭitavyāya	haṭitavyābhyām	haṭitavyebhyaḥ
Ablative	haṭitavyāt	haṭitavyābhyām	haṭitavyebhyaḥ
Genitive	haṭitavyasya	haṭitavyayoḥ	haṭitavyānām
Locative	haṭitavye	haṭitavyayoḥ	haṭitavyeṣu

Compound haṭitavya -

Adverb -haṭitavyam -haṭitavyāt