Declension table of ?vidyādātṛ

Neuter	Singular	Dual	Plural
Nominative	vidyādātṛ	vidyādātṛṇī	vidyādātṝṇi
Vocative	vidyādātṛ	vidyādātṛṇī	vidyādātṝṇi
Accusative	vidyādātṛ	vidyādātṛṇī	vidyādātṝṇi
Instrumental	vidyādātṛṇā	vidyādātṛbhyām	vidyādātṛbhiḥ
Dative	vidyādātṛṇe	vidyādātṛbhyām	vidyādātṛbhyaḥ
Ablative	vidyādātṛṇaḥ	vidyādātṛbhyām	vidyādātṛbhyaḥ
Genitive	vidyādātṛṇaḥ	vidyādātṛṇoḥ	vidyādātṝṇām
Locative	vidyādātṛṇi	vidyādātṛṇoḥ	vidyādātṛṣu

Compound vidyādātṛ -

Adverb -vidyādātṛ