Declension table of ?dūrasthatva

Neuter	Singular	Dual	Plural
Nominative	dūrasthatvam	dūrasthatve	dūrasthatvāni
Vocative	dūrasthatva	dūrasthatve	dūrasthatvāni
Accusative	dūrasthatvam	dūrasthatve	dūrasthatvāni
Instrumental	dūrasthatvena	dūrasthatvābhyām	dūrasthatvaiḥ
Dative	dūrasthatvāya	dūrasthatvābhyām	dūrasthatvebhyaḥ
Ablative	dūrasthatvāt	dūrasthatvābhyām	dūrasthatvebhyaḥ
Genitive	dūrasthatvasya	dūrasthatvayoḥ	dūrasthatvānām
Locative	dūrasthatve	dūrasthatvayoḥ	dūrasthatveṣu

Compound dūrasthatva -

Adverb -dūrasthatvam -dūrasthatvāt