Declension table of ?sundarapuramāhātmya

Neuter	Singular	Dual	Plural
Nominative	sundarapuramāhātmyam	sundarapuramāhātmye	sundarapuramāhātmyāni
Vocative	sundarapuramāhātmya	sundarapuramāhātmye	sundarapuramāhātmyāni
Accusative	sundarapuramāhātmyam	sundarapuramāhātmye	sundarapuramāhātmyāni
Instrumental	sundarapuramāhātmyena	sundarapuramāhātmyābhyām	sundarapuramāhātmyaiḥ
Dative	sundarapuramāhātmyāya	sundarapuramāhātmyābhyām	sundarapuramāhātmyebhyaḥ
Ablative	sundarapuramāhātmyāt	sundarapuramāhātmyābhyām	sundarapuramāhātmyebhyaḥ
Genitive	sundarapuramāhātmyasya	sundarapuramāhātmyayoḥ	sundarapuramāhātmyānām
Locative	sundarapuramāhātmye	sundarapuramāhātmyayoḥ	sundarapuramāhātmyeṣu

Compound sundarapuramāhātmya -

Adverb -sundarapuramāhātmyam -sundarapuramāhātmyāt