Declension table of ?sargakartṛtva

Neuter	Singular	Dual	Plural
Nominative	sargakartṛtvam	sargakartṛtve	sargakartṛtvāni
Vocative	sargakartṛtva	sargakartṛtve	sargakartṛtvāni
Accusative	sargakartṛtvam	sargakartṛtve	sargakartṛtvāni
Instrumental	sargakartṛtvena	sargakartṛtvābhyām	sargakartṛtvaiḥ
Dative	sargakartṛtvāya	sargakartṛtvābhyām	sargakartṛtvebhyaḥ
Ablative	sargakartṛtvāt	sargakartṛtvābhyām	sargakartṛtvebhyaḥ
Genitive	sargakartṛtvasya	sargakartṛtvayoḥ	sargakartṛtvānām
Locative	sargakartṛtve	sargakartṛtvayoḥ	sargakartṛtveṣu

Compound sargakartṛtva -

Adverb -sargakartṛtvam -sargakartṛtvāt