Declension table of ?maṅkya

Neuter	Singular	Dual	Plural
Nominative	maṅkyam	maṅkye	maṅkyāni
Vocative	maṅkya	maṅkye	maṅkyāni
Accusative	maṅkyam	maṅkye	maṅkyāni
Instrumental	maṅkyena	maṅkyābhyām	maṅkyaiḥ
Dative	maṅkyāya	maṅkyābhyām	maṅkyebhyaḥ
Ablative	maṅkyāt	maṅkyābhyām	maṅkyebhyaḥ
Genitive	maṅkyasya	maṅkyayoḥ	maṅkyānām
Locative	maṅkye	maṅkyayoḥ	maṅkyeṣu

Compound maṅkya -

Adverb -maṅkyam -maṅkyāt