Declension table of ?tucchya

Neuter	Singular	Dual	Plural
Nominative	tucchyam	tucchye	tucchyāni
Vocative	tucchya	tucchye	tucchyāni
Accusative	tucchyam	tucchye	tucchyāni
Instrumental	tucchyena	tucchyābhyām	tucchyaiḥ
Dative	tucchyāya	tucchyābhyām	tucchyebhyaḥ
Ablative	tucchyāt	tucchyābhyām	tucchyebhyaḥ
Genitive	tucchyasya	tucchyayoḥ	tucchyānām
Locative	tucchye	tucchyayoḥ	tucchyeṣu

Compound tucchya -

Adverb -tucchyam -tucchyāt