Declension table of ?giridurga

Neuter	Singular	Dual	Plural
Nominative	giridurgam	giridurge	giridurgāṇi
Vocative	giridurga	giridurge	giridurgāṇi
Accusative	giridurgam	giridurge	giridurgāṇi
Instrumental	giridurgeṇa	giridurgābhyām	giridurgaiḥ
Dative	giridurgāya	giridurgābhyām	giridurgebhyaḥ
Ablative	giridurgāt	giridurgābhyām	giridurgebhyaḥ
Genitive	giridurgasya	giridurgayoḥ	giridurgāṇām
Locative	giridurge	giridurgayoḥ	giridurgeṣu

Compound giridurga -

Adverb -giridurgam -giridurgāt