Declension table of māhātmya

Neuter	Singular	Dual	Plural
Nominative	māhātmyam	māhātmye	māhātmyāni
Vocative	māhātmya	māhātmye	māhātmyāni
Accusative	māhātmyam	māhātmye	māhātmyāni
Instrumental	māhātmyena	māhātmyābhyām	māhātmyaiḥ
Dative	māhātmyāya	māhātmyābhyām	māhātmyebhyaḥ
Ablative	māhātmyāt	māhātmyābhyām	māhātmyebhyaḥ
Genitive	māhātmyasya	māhātmyayoḥ	māhātmyānām
Locative	māhātmye	māhātmyayoḥ	māhātmyeṣu

Compound māhātmya -

Adverb -māhātmyam -māhātmyāt