Declension table of ?pratiyoddhavya

Neuter	Singular	Dual	Plural
Nominative	pratiyoddhavyam	pratiyoddhavye	pratiyoddhavyāni
Vocative	pratiyoddhavya	pratiyoddhavye	pratiyoddhavyāni
Accusative	pratiyoddhavyam	pratiyoddhavye	pratiyoddhavyāni
Instrumental	pratiyoddhavyena	pratiyoddhavyābhyām	pratiyoddhavyaiḥ
Dative	pratiyoddhavyāya	pratiyoddhavyābhyām	pratiyoddhavyebhyaḥ
Ablative	pratiyoddhavyāt	pratiyoddhavyābhyām	pratiyoddhavyebhyaḥ
Genitive	pratiyoddhavyasya	pratiyoddhavyayoḥ	pratiyoddhavyānām
Locative	pratiyoddhavye	pratiyoddhavyayoḥ	pratiyoddhavyeṣu

Compound pratiyoddhavya -

Adverb -pratiyoddhavyam -pratiyoddhavyāt