Declension table of ?vajrakukṣi

Masculine	Singular	Dual	Plural
Nominative	vajrakukṣiḥ	vajrakukṣī	vajrakukṣayaḥ
Vocative	vajrakukṣe	vajrakukṣī	vajrakukṣayaḥ
Accusative	vajrakukṣim	vajrakukṣī	vajrakukṣīn
Instrumental	vajrakukṣiṇā	vajrakukṣibhyām	vajrakukṣibhiḥ
Dative	vajrakukṣaye	vajrakukṣibhyām	vajrakukṣibhyaḥ
Ablative	vajrakukṣeḥ	vajrakukṣibhyām	vajrakukṣibhyaḥ
Genitive	vajrakukṣeḥ	vajrakukṣyoḥ	vajrakukṣīṇām
Locative	vajrakukṣau	vajrakukṣyoḥ	vajrakukṣiṣu

Compound vajrakukṣi -

Adverb -vajrakukṣi