Declension table of ?vasira

Masculine	Singular	Dual	Plural
Nominative	vasiraḥ	vasirau	vasirāḥ
Vocative	vasira	vasirau	vasirāḥ
Accusative	vasiram	vasirau	vasirān
Instrumental	vasireṇa	vasirābhyām	vasiraiḥ vasirebhiḥ
Dative	vasirāya	vasirābhyām	vasirebhyaḥ
Ablative	vasirāt	vasirābhyām	vasirebhyaḥ
Genitive	vasirasya	vasirayoḥ	vasirāṇām
Locative	vasire	vasirayoḥ	vasireṣu

Compound vasira -

Adverb -vasiram -vasirāt