Declension table of ?rāpya

Masculine	Singular	Dual	Plural
Nominative	rāpyaḥ	rāpyau	rāpyāḥ
Vocative	rāpya	rāpyau	rāpyāḥ
Accusative	rāpyam	rāpyau	rāpyān
Instrumental	rāpyeṇa	rāpyābhyām	rāpyaiḥ
Dative	rāpyāya	rāpyābhyām	rāpyebhyaḥ
Ablative	rāpyāt	rāpyābhyām	rāpyebhyaḥ
Genitive	rāpyasya	rāpyayoḥ	rāpyāṇām
Locative	rāpye	rāpyayoḥ	rāpyeṣu

Compound rāpya -

Adverb -rāpyam -rāpyāt