Declension table of ?drapsin

Masculine	Singular	Dual	Plural
Nominative	drapsī	drapsinau	drapsinaḥ
Vocative	drapsin	drapsinau	drapsinaḥ
Accusative	drapsinam	drapsinau	drapsinaḥ
Instrumental	drapsinā	drapsibhyām	drapsibhiḥ
Dative	drapsine	drapsibhyām	drapsibhyaḥ
Ablative	drapsinaḥ	drapsibhyām	drapsibhyaḥ
Genitive	drapsinaḥ	drapsinoḥ	drapsinām
Locative	drapsini	drapsinoḥ	drapsiṣu

Compound drapsi -

Adverb -drapsi