Declension table of ?vipratyanīyaka

Masculine	Singular	Dual	Plural
Nominative	vipratyanīyakaḥ	vipratyanīyakau	vipratyanīyakāḥ
Vocative	vipratyanīyaka	vipratyanīyakau	vipratyanīyakāḥ
Accusative	vipratyanīyakam	vipratyanīyakau	vipratyanīyakān
Instrumental	vipratyanīyakena	vipratyanīyakābhyām	vipratyanīyakaiḥ vipratyanīyakebhiḥ
Dative	vipratyanīyakāya	vipratyanīyakābhyām	vipratyanīyakebhyaḥ
Ablative	vipratyanīyakāt	vipratyanīyakābhyām	vipratyanīyakebhyaḥ
Genitive	vipratyanīyakasya	vipratyanīyakayoḥ	vipratyanīyakānām
Locative	vipratyanīyake	vipratyanīyakayoḥ	vipratyanīyakeṣu

Compound vipratyanīyaka -

Adverb -vipratyanīyakam -vipratyanīyakāt