Declension table of vibhīṣaka

Masculine	Singular	Dual	Plural
Nominative	vibhīṣakaḥ	vibhīṣakau	vibhīṣakāḥ
Vocative	vibhīṣaka	vibhīṣakau	vibhīṣakāḥ
Accusative	vibhīṣakam	vibhīṣakau	vibhīṣakān
Instrumental	vibhīṣakeṇa	vibhīṣakābhyām	vibhīṣakaiḥ vibhīṣakebhiḥ
Dative	vibhīṣakāya	vibhīṣakābhyām	vibhīṣakebhyaḥ
Ablative	vibhīṣakāt	vibhīṣakābhyām	vibhīṣakebhyaḥ
Genitive	vibhīṣakasya	vibhīṣakayoḥ	vibhīṣakāṇām
Locative	vibhīṣake	vibhīṣakayoḥ	vibhīṣakeṣu

Compound vibhīṣaka -

Adverb -vibhīṣakam -vibhīṣakāt