Declension table of duratyaya

Neuter	Singular	Dual	Plural
Nominative	duratyayam	duratyaye	duratyayāni
Vocative	duratyaya	duratyaye	duratyayāni
Accusative	duratyayam	duratyaye	duratyayāni
Instrumental	duratyayena	duratyayābhyām	duratyayaiḥ
Dative	duratyayāya	duratyayābhyām	duratyayebhyaḥ
Ablative	duratyayāt	duratyayābhyām	duratyayebhyaḥ
Genitive	duratyayasya	duratyayayoḥ	duratyayānām
Locative	duratyaye	duratyayayoḥ	duratyayeṣu

Compound duratyaya -

Adverb -duratyayam -duratyayāt