Declension table of ?durasyu

Neuter	Singular	Dual	Plural
Nominative	durasyu	durasyunī	durasyūni
Vocative	durasyu	durasyunī	durasyūni
Accusative	durasyu	durasyunī	durasyūni
Instrumental	durasyunā	durasyubhyām	durasyubhiḥ
Dative	durasyune	durasyubhyām	durasyubhyaḥ
Ablative	durasyunaḥ	durasyubhyām	durasyubhyaḥ
Genitive	durasyunaḥ	durasyunoḥ	durasyūnām
Locative	durasyuni	durasyunoḥ	durasyuṣu

Compound durasyu -

Adverb -durasyu