Declension table of ?tumpya

Masculine	Singular	Dual	Plural
Nominative	tumpyaḥ	tumpyau	tumpyāḥ
Vocative	tumpya	tumpyau	tumpyāḥ
Accusative	tumpyam	tumpyau	tumpyān
Instrumental	tumpyena	tumpyābhyām	tumpyaiḥ tumpyebhiḥ
Dative	tumpyāya	tumpyābhyām	tumpyebhyaḥ
Ablative	tumpyāt	tumpyābhyām	tumpyebhyaḥ
Genitive	tumpyasya	tumpyayoḥ	tumpyānām
Locative	tumpye	tumpyayoḥ	tumpyeṣu

Compound tumpya -

Adverb -tumpyam -tumpyāt