Declension table of vikreya

Neuter	Singular	Dual	Plural
Nominative	vikreyam	vikreye	vikreyāṇi
Vocative	vikreya	vikreye	vikreyāṇi
Accusative	vikreyam	vikreye	vikreyāṇi
Instrumental	vikreyeṇa	vikreyābhyām	vikreyaiḥ
Dative	vikreyāya	vikreyābhyām	vikreyebhyaḥ
Ablative	vikreyāt	vikreyābhyām	vikreyebhyaḥ
Genitive	vikreyasya	vikreyayoḥ	vikreyāṇām
Locative	vikreye	vikreyayoḥ	vikreyeṣu

Compound vikreya -

Adverb -vikreyam -vikreyāt