Declension table of ?vidyāvrataka

Neuter	Singular	Dual	Plural
Nominative	vidyāvratakam	vidyāvratake	vidyāvratakāni
Vocative	vidyāvrataka	vidyāvratake	vidyāvratakāni
Accusative	vidyāvratakam	vidyāvratake	vidyāvratakāni
Instrumental	vidyāvratakena	vidyāvratakābhyām	vidyāvratakaiḥ
Dative	vidyāvratakāya	vidyāvratakābhyām	vidyāvratakebhyaḥ
Ablative	vidyāvratakāt	vidyāvratakābhyām	vidyāvratakebhyaḥ
Genitive	vidyāvratakasya	vidyāvratakayoḥ	vidyāvratakānām
Locative	vidyāvratake	vidyāvratakayoḥ	vidyāvratakeṣu

Compound vidyāvrataka -

Adverb -vidyāvratakam -vidyāvratakāt