Declension table of ?mahāvākyarahasya

Neuter	Singular	Dual	Plural
Nominative	mahāvākyarahasyam	mahāvākyarahasye	mahāvākyarahasyāni
Vocative	mahāvākyarahasya	mahāvākyarahasye	mahāvākyarahasyāni
Accusative	mahāvākyarahasyam	mahāvākyarahasye	mahāvākyarahasyāni
Instrumental	mahāvākyarahasyena	mahāvākyarahasyābhyām	mahāvākyarahasyaiḥ
Dative	mahāvākyarahasyāya	mahāvākyarahasyābhyām	mahāvākyarahasyebhyaḥ
Ablative	mahāvākyarahasyāt	mahāvākyarahasyābhyām	mahāvākyarahasyebhyaḥ
Genitive	mahāvākyarahasyasya	mahāvākyarahasyayoḥ	mahāvākyarahasyānām
Locative	mahāvākyarahasye	mahāvākyarahasyayoḥ	mahāvākyarahasyeṣu

Compound mahāvākyarahasya -

Adverb -mahāvākyarahasyam -mahāvākyarahasyāt