Declension table of ?raupyaka

Neuter	Singular	Dual	Plural
Nominative	raupyakam	raupyake	raupyakāṇi
Vocative	raupyaka	raupyake	raupyakāṇi
Accusative	raupyakam	raupyake	raupyakāṇi
Instrumental	raupyakeṇa	raupyakābhyām	raupyakaiḥ
Dative	raupyakāya	raupyakābhyām	raupyakebhyaḥ
Ablative	raupyakāt	raupyakābhyām	raupyakebhyaḥ
Genitive	raupyakasya	raupyakayoḥ	raupyakāṇām
Locative	raupyake	raupyakayoḥ	raupyakeṣu

Compound raupyaka -

Adverb -raupyakam -raupyakāt