Declension table of ?avyāpaka

Masculine	Singular	Dual	Plural
Nominative	avyāpakaḥ	avyāpakau	avyāpakāḥ
Vocative	avyāpaka	avyāpakau	avyāpakāḥ
Accusative	avyāpakam	avyāpakau	avyāpakān
Instrumental	avyāpakena	avyāpakābhyām	avyāpakaiḥ avyāpakebhiḥ
Dative	avyāpakāya	avyāpakābhyām	avyāpakebhyaḥ
Ablative	avyāpakāt	avyāpakābhyām	avyāpakebhyaḥ
Genitive	avyāpakasya	avyāpakayoḥ	avyāpakānām
Locative	avyāpake	avyāpakayoḥ	avyāpakeṣu

Compound avyāpaka -

Adverb -avyāpakam -avyāpakāt