Declension table of ?vimudra

Masculine	Singular	Dual	Plural
Nominative	vimudraḥ	vimudrau	vimudrāḥ
Vocative	vimudra	vimudrau	vimudrāḥ
Accusative	vimudram	vimudrau	vimudrān
Instrumental	vimudreṇa	vimudrābhyām	vimudraiḥ vimudrebhiḥ
Dative	vimudrāya	vimudrābhyām	vimudrebhyaḥ
Ablative	vimudrāt	vimudrābhyām	vimudrebhyaḥ
Genitive	vimudrasya	vimudrayoḥ	vimudrāṇām
Locative	vimudre	vimudrayoḥ	vimudreṣu

Compound vimudra -

Adverb -vimudram -vimudrāt