Declension table of ?vidyādhirāya

Masculine	Singular	Dual	Plural
Nominative	vidyādhirāyaḥ	vidyādhirāyau	vidyādhirāyāḥ
Vocative	vidyādhirāya	vidyādhirāyau	vidyādhirāyāḥ
Accusative	vidyādhirāyam	vidyādhirāyau	vidyādhirāyān
Instrumental	vidyādhirāyeṇa	vidyādhirāyābhyām	vidyādhirāyaiḥ vidyādhirāyebhiḥ
Dative	vidyādhirāyāya	vidyādhirāyābhyām	vidyādhirāyebhyaḥ
Ablative	vidyādhirāyāt	vidyādhirāyābhyām	vidyādhirāyebhyaḥ
Genitive	vidyādhirāyasya	vidyādhirāyayoḥ	vidyādhirāyāṇām
Locative	vidyādhirāye	vidyādhirāyayoḥ	vidyādhirāyeṣu

Compound vidyādhirāya -

Adverb -vidyādhirāyam -vidyādhirāyāt