Declension table of vyāvartaka

Masculine	Singular	Dual	Plural
Nominative	vyāvartakaḥ	vyāvartakau	vyāvartakāḥ
Vocative	vyāvartaka	vyāvartakau	vyāvartakāḥ
Accusative	vyāvartakam	vyāvartakau	vyāvartakān
Instrumental	vyāvartakena	vyāvartakābhyām	vyāvartakaiḥ vyāvartakebhiḥ
Dative	vyāvartakāya	vyāvartakābhyām	vyāvartakebhyaḥ
Ablative	vyāvartakāt	vyāvartakābhyām	vyāvartakebhyaḥ
Genitive	vyāvartakasya	vyāvartakayoḥ	vyāvartakānām
Locative	vyāvartake	vyāvartakayoḥ	vyāvartakeṣu

Compound vyāvartaka -

Adverb -vyāvartakam -vyāvartakāt