Declension table of ?vṛndāvanamāhātmya

Neuter	Singular	Dual	Plural
Nominative	vṛndāvanamāhātmyam	vṛndāvanamāhātmye	vṛndāvanamāhātmyāni
Vocative	vṛndāvanamāhātmya	vṛndāvanamāhātmye	vṛndāvanamāhātmyāni
Accusative	vṛndāvanamāhātmyam	vṛndāvanamāhātmye	vṛndāvanamāhātmyāni
Instrumental	vṛndāvanamāhātmyena	vṛndāvanamāhātmyābhyām	vṛndāvanamāhātmyaiḥ
Dative	vṛndāvanamāhātmyāya	vṛndāvanamāhātmyābhyām	vṛndāvanamāhātmyebhyaḥ
Ablative	vṛndāvanamāhātmyāt	vṛndāvanamāhātmyābhyām	vṛndāvanamāhātmyebhyaḥ
Genitive	vṛndāvanamāhātmyasya	vṛndāvanamāhātmyayoḥ	vṛndāvanamāhātmyānām
Locative	vṛndāvanamāhātmye	vṛndāvanamāhātmyayoḥ	vṛndāvanamāhātmyeṣu

Compound vṛndāvanamāhātmya -

Adverb -vṛndāvanamāhātmyam -vṛndāvanamāhātmyāt