Declension table of ?sundarīmandira

Neuter	Singular	Dual	Plural
Nominative	sundarīmandiram	sundarīmandire	sundarīmandirāṇi
Vocative	sundarīmandira	sundarīmandire	sundarīmandirāṇi
Accusative	sundarīmandiram	sundarīmandire	sundarīmandirāṇi
Instrumental	sundarīmandireṇa	sundarīmandirābhyām	sundarīmandiraiḥ
Dative	sundarīmandirāya	sundarīmandirābhyām	sundarīmandirebhyaḥ
Ablative	sundarīmandirāt	sundarīmandirābhyām	sundarīmandirebhyaḥ
Genitive	sundarīmandirasya	sundarīmandirayoḥ	sundarīmandirāṇām
Locative	sundarīmandire	sundarīmandirayoḥ	sundarīmandireṣu

Compound sundarīmandira -

Adverb -sundarīmandiram -sundarīmandirāt