Declension table of ?samupacita

Neuter	Singular	Dual	Plural
Nominative	samupacitam	samupacite	samupacitāni
Vocative	samupacita	samupacite	samupacitāni
Accusative	samupacitam	samupacite	samupacitāni
Instrumental	samupacitena	samupacitābhyām	samupacitaiḥ
Dative	samupacitāya	samupacitābhyām	samupacitebhyaḥ
Ablative	samupacitāt	samupacitābhyām	samupacitebhyaḥ
Genitive	samupacitasya	samupacitayoḥ	samupacitānām
Locative	samupacite	samupacitayoḥ	samupaciteṣu

Compound samupacita -

Adverb -samupacitam -samupacitāt