Declension table of ?ratnapañcaka

Neuter	Singular	Dual	Plural
Nominative	ratnapañcakam	ratnapañcake	ratnapañcakāni
Vocative	ratnapañcaka	ratnapañcake	ratnapañcakāni
Accusative	ratnapañcakam	ratnapañcake	ratnapañcakāni
Instrumental	ratnapañcakena	ratnapañcakābhyām	ratnapañcakaiḥ
Dative	ratnapañcakāya	ratnapañcakābhyām	ratnapañcakebhyaḥ
Ablative	ratnapañcakāt	ratnapañcakābhyām	ratnapañcakebhyaḥ
Genitive	ratnapañcakasya	ratnapañcakayoḥ	ratnapañcakānām
Locative	ratnapañcake	ratnapañcakayoḥ	ratnapañcakeṣu

Compound ratnapañcaka -

Adverb -ratnapañcakam -ratnapañcakāt