Declension table of ?adhyāpya

Neuter	Singular	Dual	Plural
Nominative	adhyāpyam	adhyāpye	adhyāpyāni
Vocative	adhyāpya	adhyāpye	adhyāpyāni
Accusative	adhyāpyam	adhyāpye	adhyāpyāni
Instrumental	adhyāpyena	adhyāpyābhyām	adhyāpyaiḥ
Dative	adhyāpyāya	adhyāpyābhyām	adhyāpyebhyaḥ
Ablative	adhyāpyāt	adhyāpyābhyām	adhyāpyebhyaḥ
Genitive	adhyāpyasya	adhyāpyayoḥ	adhyāpyānām
Locative	adhyāpye	adhyāpyayoḥ	adhyāpyeṣu

Compound adhyāpya -

Adverb -adhyāpyam -adhyāpyāt