Declension table of ?upatapta

Masculine	Singular	Dual	Plural
Nominative	upataptaḥ	upataptau	upataptāḥ
Vocative	upatapta	upataptau	upataptāḥ
Accusative	upataptam	upataptau	upataptān
Instrumental	upataptena	upataptābhyām	upataptaiḥ upataptebhiḥ
Dative	upataptāya	upataptābhyām	upataptebhyaḥ
Ablative	upataptāt	upataptābhyām	upataptebhyaḥ
Genitive	upataptasya	upataptayoḥ	upataptānām
Locative	upatapte	upataptayoḥ	upatapteṣu

Compound upatapta -

Adverb -upataptam -upataptāt