Declension table of aṣṭabhairava

Masculine	Singular	Dual	Plural
Nominative	aṣṭabhairavaḥ	aṣṭabhairavau	aṣṭabhairavāḥ
Vocative	aṣṭabhairava	aṣṭabhairavau	aṣṭabhairavāḥ
Accusative	aṣṭabhairavam	aṣṭabhairavau	aṣṭabhairavān
Instrumental	aṣṭabhairaveṇa	aṣṭabhairavābhyām	aṣṭabhairavaiḥ aṣṭabhairavebhiḥ
Dative	aṣṭabhairavāya	aṣṭabhairavābhyām	aṣṭabhairavebhyaḥ
Ablative	aṣṭabhairavāt	aṣṭabhairavābhyām	aṣṭabhairavebhyaḥ
Genitive	aṣṭabhairavasya	aṣṭabhairavayoḥ	aṣṭabhairavāṇām
Locative	aṣṭabhairave	aṣṭabhairavayoḥ	aṣṭabhairaveṣu

Compound aṣṭabhairava -

Adverb -aṣṭabhairavam -aṣṭabhairavāt