Declension table of ?pratihantavya

Masculine	Singular	Dual	Plural
Nominative	pratihantavyaḥ	pratihantavyau	pratihantavyāḥ
Vocative	pratihantavya	pratihantavyau	pratihantavyāḥ
Accusative	pratihantavyam	pratihantavyau	pratihantavyān
Instrumental	pratihantavyena	pratihantavyābhyām	pratihantavyaiḥ pratihantavyebhiḥ
Dative	pratihantavyāya	pratihantavyābhyām	pratihantavyebhyaḥ
Ablative	pratihantavyāt	pratihantavyābhyām	pratihantavyebhyaḥ
Genitive	pratihantavyasya	pratihantavyayoḥ	pratihantavyānām
Locative	pratihantavye	pratihantavyayoḥ	pratihantavyeṣu

Compound pratihantavya -

Adverb -pratihantavyam -pratihantavyāt