Declension table of ?vidyāvikraya

Masculine	Singular	Dual	Plural
Nominative	vidyāvikrayaḥ	vidyāvikrayau	vidyāvikrayāḥ
Vocative	vidyāvikraya	vidyāvikrayau	vidyāvikrayāḥ
Accusative	vidyāvikrayam	vidyāvikrayau	vidyāvikrayān
Instrumental	vidyāvikrayeṇa	vidyāvikrayābhyām	vidyāvikrayaiḥ vidyāvikrayebhiḥ
Dative	vidyāvikrayāya	vidyāvikrayābhyām	vidyāvikrayebhyaḥ
Ablative	vidyāvikrayāt	vidyāvikrayābhyām	vidyāvikrayebhyaḥ
Genitive	vidyāvikrayasya	vidyāvikrayayoḥ	vidyāvikrayāṇām
Locative	vidyāvikraye	vidyāvikrayayoḥ	vidyāvikrayeṣu

Compound vidyāvikraya -

Adverb -vidyāvikrayam -vidyāvikrayāt