Declension table of vajrakaṭhina

Masculine	Singular	Dual	Plural
Nominative	vajrakaṭhinaḥ	vajrakaṭhinau	vajrakaṭhināḥ
Vocative	vajrakaṭhina	vajrakaṭhinau	vajrakaṭhināḥ
Accusative	vajrakaṭhinam	vajrakaṭhinau	vajrakaṭhinān
Instrumental	vajrakaṭhinena	vajrakaṭhinābhyām	vajrakaṭhinaiḥ vajrakaṭhinebhiḥ
Dative	vajrakaṭhināya	vajrakaṭhinābhyām	vajrakaṭhinebhyaḥ
Ablative	vajrakaṭhināt	vajrakaṭhinābhyām	vajrakaṭhinebhyaḥ
Genitive	vajrakaṭhinasya	vajrakaṭhinayoḥ	vajrakaṭhinānām
Locative	vajrakaṭhine	vajrakaṭhinayoḥ	vajrakaṭhineṣu

Compound vajrakaṭhina -

Adverb -vajrakaṭhinam -vajrakaṭhināt