Declension table of meru

Masculine	Singular	Dual	Plural
Nominative	meruḥ	merū	meravaḥ
Vocative	mero	merū	meravaḥ
Accusative	merum	merū	merūn
Instrumental	meruṇā	merubhyām	merubhiḥ
Dative	merave	merubhyām	merubhyaḥ
Ablative	meroḥ	merubhyām	merubhyaḥ
Genitive	meroḥ	mervoḥ	merūṇām
Locative	merau	mervoḥ	meruṣu

Compound meru -

Adverb -meru