Declension table of ?kollapura

Neuter	Singular	Dual	Plural
Nominative	kollapuram	kollapure	kollapurāṇi
Vocative	kollapura	kollapure	kollapurāṇi
Accusative	kollapuram	kollapure	kollapurāṇi
Instrumental	kollapureṇa	kollapurābhyām	kollapuraiḥ
Dative	kollapurāya	kollapurābhyām	kollapurebhyaḥ
Ablative	kollapurāt	kollapurābhyām	kollapurebhyaḥ
Genitive	kollapurasya	kollapurayoḥ	kollapurāṇām
Locative	kollapure	kollapurayoḥ	kollapureṣu

Compound kollapura -

Adverb -kollapuram -kollapurāt