Declension table of ?marubhūmitva

Neuter	Singular	Dual	Plural
Nominative	marubhūmitvam	marubhūmitve	marubhūmitvāni
Vocative	marubhūmitva	marubhūmitve	marubhūmitvāni
Accusative	marubhūmitvam	marubhūmitve	marubhūmitvāni
Instrumental	marubhūmitvena	marubhūmitvābhyām	marubhūmitvaiḥ
Dative	marubhūmitvāya	marubhūmitvābhyām	marubhūmitvebhyaḥ
Ablative	marubhūmitvāt	marubhūmitvābhyām	marubhūmitvebhyaḥ
Genitive	marubhūmitvasya	marubhūmitvayoḥ	marubhūmitvānām
Locative	marubhūmitve	marubhūmitvayoḥ	marubhūmitveṣu

Compound marubhūmitva -

Adverb -marubhūmitvam -marubhūmitvāt