Declension table of ?hotavya

Masculine	Singular	Dual	Plural
Nominative	hotavyaḥ	hotavyau	hotavyāḥ
Vocative	hotavya	hotavyau	hotavyāḥ
Accusative	hotavyam	hotavyau	hotavyān
Instrumental	hotavyena	hotavyābhyām	hotavyaiḥ hotavyebhiḥ
Dative	hotavyāya	hotavyābhyām	hotavyebhyaḥ
Ablative	hotavyāt	hotavyābhyām	hotavyebhyaḥ
Genitive	hotavyasya	hotavyayoḥ	hotavyānām
Locative	hotavye	hotavyayoḥ	hotavyeṣu

Compound hotavya -

Adverb -hotavyam -hotavyāt