Declension table of ?pāṭalīputra

Neuter	Singular	Dual	Plural
Nominative	pāṭalīputram	pāṭalīputre	pāṭalīputrāṇi
Vocative	pāṭalīputra	pāṭalīputre	pāṭalīputrāṇi
Accusative	pāṭalīputram	pāṭalīputre	pāṭalīputrāṇi
Instrumental	pāṭalīputreṇa	pāṭalīputrābhyām	pāṭalīputraiḥ
Dative	pāṭalīputrāya	pāṭalīputrābhyām	pāṭalīputrebhyaḥ
Ablative	pāṭalīputrāt	pāṭalīputrābhyām	pāṭalīputrebhyaḥ
Genitive	pāṭalīputrasya	pāṭalīputrayoḥ	pāṭalīputrāṇām
Locative	pāṭalīputre	pāṭalīputrayoḥ	pāṭalīputreṣu

Compound pāṭalīputra -

Adverb -pāṭalīputram -pāṭalīputrāt