Declension table of ?pratijñāpattraka

Neuter	Singular	Dual	Plural
Nominative	pratijñāpattrakam	pratijñāpattrake	pratijñāpattrakāṇi
Vocative	pratijñāpattraka	pratijñāpattrake	pratijñāpattrakāṇi
Accusative	pratijñāpattrakam	pratijñāpattrake	pratijñāpattrakāṇi
Instrumental	pratijñāpattrakeṇa	pratijñāpattrakābhyām	pratijñāpattrakaiḥ
Dative	pratijñāpattrakāya	pratijñāpattrakābhyām	pratijñāpattrakebhyaḥ
Ablative	pratijñāpattrakāt	pratijñāpattrakābhyām	pratijñāpattrakebhyaḥ
Genitive	pratijñāpattrakasya	pratijñāpattrakayoḥ	pratijñāpattrakāṇām
Locative	pratijñāpattrake	pratijñāpattrakayoḥ	pratijñāpattrakeṣu

Compound pratijñāpattraka -

Adverb -pratijñāpattrakam -pratijñāpattrakāt