Declension table of ?vajrapāṇin

Neuter	Singular	Dual	Plural
Nominative	vajrapāṇi	vajrapāṇinī	vajrapāṇīni
Vocative	vajrapāṇin vajrapāṇi	vajrapāṇinī	vajrapāṇīni
Accusative	vajrapāṇi	vajrapāṇinī	vajrapāṇīni
Instrumental	vajrapāṇinā	vajrapāṇibhyām	vajrapāṇibhiḥ
Dative	vajrapāṇine	vajrapāṇibhyām	vajrapāṇibhyaḥ
Ablative	vajrapāṇinaḥ	vajrapāṇibhyām	vajrapāṇibhyaḥ
Genitive	vajrapāṇinaḥ	vajrapāṇinoḥ	vajrapāṇinām
Locative	vajrapāṇini	vajrapāṇinoḥ	vajrapāṇiṣu

Compound vajrapāṇi -

Adverb -vajrapāṇi