Declension table of hasitavya

Neuter	Singular	Dual	Plural
Nominative	hasitavyam	hasitavye	hasitavyāni
Vocative	hasitavya	hasitavye	hasitavyāni
Accusative	hasitavyam	hasitavye	hasitavyāni
Instrumental	hasitavyena	hasitavyābhyām	hasitavyaiḥ
Dative	hasitavyāya	hasitavyābhyām	hasitavyebhyaḥ
Ablative	hasitavyāt	hasitavyābhyām	hasitavyebhyaḥ
Genitive	hasitavyasya	hasitavyayoḥ	hasitavyānām
Locative	hasitavye	hasitavyayoḥ	hasitavyeṣu

Compound hasitavya -

Adverb -hasitavyam -hasitavyāt