Declension table of ?pāṭhika

Masculine	Singular	Dual	Plural
Nominative	pāṭhikaḥ	pāṭhikau	pāṭhikāḥ
Vocative	pāṭhika	pāṭhikau	pāṭhikāḥ
Accusative	pāṭhikam	pāṭhikau	pāṭhikān
Instrumental	pāṭhikena	pāṭhikābhyām	pāṭhikaiḥ pāṭhikebhiḥ
Dative	pāṭhikāya	pāṭhikābhyām	pāṭhikebhyaḥ
Ablative	pāṭhikāt	pāṭhikābhyām	pāṭhikebhyaḥ
Genitive	pāṭhikasya	pāṭhikayoḥ	pāṭhikānām
Locative	pāṭhike	pāṭhikayoḥ	pāṭhikeṣu

Compound pāṭhika -

Adverb -pāṭhikam -pāṭhikāt