Declension table of aruṇācaleśvara

Masculine	Singular	Dual	Plural
Nominative	aruṇācaleśvaraḥ	aruṇācaleśvarau	aruṇācaleśvarāḥ
Vocative	aruṇācaleśvara	aruṇācaleśvarau	aruṇācaleśvarāḥ
Accusative	aruṇācaleśvaram	aruṇācaleśvarau	aruṇācaleśvarān
Instrumental	aruṇācaleśvareṇa	aruṇācaleśvarābhyām	aruṇācaleśvaraiḥ aruṇācaleśvarebhiḥ
Dative	aruṇācaleśvarāya	aruṇācaleśvarābhyām	aruṇācaleśvarebhyaḥ
Ablative	aruṇācaleśvarāt	aruṇācaleśvarābhyām	aruṇācaleśvarebhyaḥ
Genitive	aruṇācaleśvarasya	aruṇācaleśvarayoḥ	aruṇācaleśvarāṇām
Locative	aruṇācaleśvare	aruṇācaleśvarayoḥ	aruṇācaleśvareṣu

Compound aruṇācaleśvara -

Adverb -aruṇācaleśvaram -aruṇācaleśvarāt