Declension table of ?vareśvara

Masculine	Singular	Dual	Plural
Nominative	vareśvaraḥ	vareśvarau	vareśvarāḥ
Vocative	vareśvara	vareśvarau	vareśvarāḥ
Accusative	vareśvaram	vareśvarau	vareśvarān
Instrumental	vareśvareṇa	vareśvarābhyām	vareśvaraiḥ vareśvarebhiḥ
Dative	vareśvarāya	vareśvarābhyām	vareśvarebhyaḥ
Ablative	vareśvarāt	vareśvarābhyām	vareśvarebhyaḥ
Genitive	vareśvarasya	vareśvarayoḥ	vareśvarāṇām
Locative	vareśvare	vareśvarayoḥ	vareśvareṣu

Compound vareśvara -

Adverb -vareśvaram -vareśvarāt