Declension table of ?pratyakṣavādin

Masculine	Singular	Dual	Plural
Nominative	pratyakṣavādī	pratyakṣavādinau	pratyakṣavādinaḥ
Vocative	pratyakṣavādin	pratyakṣavādinau	pratyakṣavādinaḥ
Accusative	pratyakṣavādinam	pratyakṣavādinau	pratyakṣavādinaḥ
Instrumental	pratyakṣavādinā	pratyakṣavādibhyām	pratyakṣavādibhiḥ
Dative	pratyakṣavādine	pratyakṣavādibhyām	pratyakṣavādibhyaḥ
Ablative	pratyakṣavādinaḥ	pratyakṣavādibhyām	pratyakṣavādibhyaḥ
Genitive	pratyakṣavādinaḥ	pratyakṣavādinoḥ	pratyakṣavādinām
Locative	pratyakṣavādini	pratyakṣavādinoḥ	pratyakṣavādiṣu

Compound pratyakṣavādi -

Adverb -pratyakṣavādi