Declension table of ?samutkaca

Neuter	Singular	Dual	Plural
Nominative	samutkacam	samutkace	samutkacāni
Vocative	samutkaca	samutkace	samutkacāni
Accusative	samutkacam	samutkace	samutkacāni
Instrumental	samutkacena	samutkacābhyām	samutkacaiḥ
Dative	samutkacāya	samutkacābhyām	samutkacebhyaḥ
Ablative	samutkacāt	samutkacābhyām	samutkacebhyaḥ
Genitive	samutkacasya	samutkacayoḥ	samutkacānām
Locative	samutkace	samutkacayoḥ	samutkaceṣu

Compound samutkaca -

Adverb -samutkacam -samutkacāt