Declension table of ?kartṛpura

Neuter	Singular	Dual	Plural
Nominative	kartṛpuram	kartṛpure	kartṛpurāṇi
Vocative	kartṛpura	kartṛpure	kartṛpurāṇi
Accusative	kartṛpuram	kartṛpure	kartṛpurāṇi
Instrumental	kartṛpureṇa	kartṛpurābhyām	kartṛpuraiḥ
Dative	kartṛpurāya	kartṛpurābhyām	kartṛpurebhyaḥ
Ablative	kartṛpurāt	kartṛpurābhyām	kartṛpurebhyaḥ
Genitive	kartṛpurasya	kartṛpurayoḥ	kartṛpurāṇām
Locative	kartṛpure	kartṛpurayoḥ	kartṛpureṣu

Compound kartṛpura -

Adverb -kartṛpuram -kartṛpurāt