Declension table of tadvidya

Neuter	Singular	Dual	Plural
Nominative	tadvidyam	tadvidye	tadvidyāni
Vocative	tadvidya	tadvidye	tadvidyāni
Accusative	tadvidyam	tadvidye	tadvidyāni
Instrumental	tadvidyena	tadvidyābhyām	tadvidyaiḥ
Dative	tadvidyāya	tadvidyābhyām	tadvidyebhyaḥ
Ablative	tadvidyāt	tadvidyābhyām	tadvidyebhyaḥ
Genitive	tadvidyasya	tadvidyayoḥ	tadvidyānām
Locative	tadvidye	tadvidyayoḥ	tadvidyeṣu

Compound tadvidya -

Adverb -tadvidyam -tadvidyāt