Declension table of ?pesvara

Masculine	Singular	Dual	Plural
Nominative	pesvaraḥ	pesvarau	pesvarāḥ
Vocative	pesvara	pesvarau	pesvarāḥ
Accusative	pesvaram	pesvarau	pesvarān
Instrumental	pesvareṇa	pesvarābhyām	pesvaraiḥ pesvarebhiḥ
Dative	pesvarāya	pesvarābhyām	pesvarebhyaḥ
Ablative	pesvarāt	pesvarābhyām	pesvarebhyaḥ
Genitive	pesvarasya	pesvarayoḥ	pesvarāṇām
Locative	pesvare	pesvarayoḥ	pesvareṣu

Compound pesvara -

Adverb -pesvaram -pesvarāt