Declension table of yūpya

Neuter	Singular	Dual	Plural
Nominative	yūpyam	yūpye	yūpyāni
Vocative	yūpya	yūpye	yūpyāni
Accusative	yūpyam	yūpye	yūpyāni
Instrumental	yūpyena	yūpyābhyām	yūpyaiḥ
Dative	yūpyāya	yūpyābhyām	yūpyebhyaḥ
Ablative	yūpyāt	yūpyābhyām	yūpyebhyaḥ
Genitive	yūpyasya	yūpyayoḥ	yūpyānām
Locative	yūpye	yūpyayoḥ	yūpyeṣu

Compound yūpya -

Adverb -yūpyam -yūpyāt