Declension table of ?sukaratva

Neuter	Singular	Dual	Plural
Nominative	sukaratvam	sukaratve	sukaratvāni
Vocative	sukaratva	sukaratve	sukaratvāni
Accusative	sukaratvam	sukaratve	sukaratvāni
Instrumental	sukaratvena	sukaratvābhyām	sukaratvaiḥ
Dative	sukaratvāya	sukaratvābhyām	sukaratvebhyaḥ
Ablative	sukaratvāt	sukaratvābhyām	sukaratvebhyaḥ
Genitive	sukaratvasya	sukaratvayoḥ	sukaratvānām
Locative	sukaratve	sukaratvayoḥ	sukaratveṣu

Compound sukaratva -

Adverb -sukaratvam -sukaratvāt