Declension table of ?yuddhavastu

Neuter	Singular	Dual	Plural
Nominative	yuddhavastu	yuddhavastunī	yuddhavastūni
Vocative	yuddhavastu	yuddhavastunī	yuddhavastūni
Accusative	yuddhavastu	yuddhavastunī	yuddhavastūni
Instrumental	yuddhavastunā	yuddhavastubhyām	yuddhavastubhiḥ
Dative	yuddhavastune	yuddhavastubhyām	yuddhavastubhyaḥ
Ablative	yuddhavastunaḥ	yuddhavastubhyām	yuddhavastubhyaḥ
Genitive	yuddhavastunaḥ	yuddhavastunoḥ	yuddhavastūnām
Locative	yuddhavastuni	yuddhavastunoḥ	yuddhavastuṣu

Compound yuddhavastu -

Adverb -yuddhavastu