Declension table of ?sumedhya

Neuter	Singular	Dual	Plural
Nominative	sumedhyam	sumedhye	sumedhyāni
Vocative	sumedhya	sumedhye	sumedhyāni
Accusative	sumedhyam	sumedhye	sumedhyāni
Instrumental	sumedhyena	sumedhyābhyām	sumedhyaiḥ
Dative	sumedhyāya	sumedhyābhyām	sumedhyebhyaḥ
Ablative	sumedhyāt	sumedhyābhyām	sumedhyebhyaḥ
Genitive	sumedhyasya	sumedhyayoḥ	sumedhyānām
Locative	sumedhye	sumedhyayoḥ	sumedhyeṣu

Compound sumedhya -

Adverb -sumedhyam -sumedhyāt