Declension table of ?pattraviśeṣaka

Masculine	Singular	Dual	Plural
Nominative	pattraviśeṣakaḥ	pattraviśeṣakau	pattraviśeṣakāḥ
Vocative	pattraviśeṣaka	pattraviśeṣakau	pattraviśeṣakāḥ
Accusative	pattraviśeṣakam	pattraviśeṣakau	pattraviśeṣakān
Instrumental	pattraviśeṣakeṇa	pattraviśeṣakābhyām	pattraviśeṣakaiḥ pattraviśeṣakebhiḥ
Dative	pattraviśeṣakāya	pattraviśeṣakābhyām	pattraviśeṣakebhyaḥ
Ablative	pattraviśeṣakāt	pattraviśeṣakābhyām	pattraviśeṣakebhyaḥ
Genitive	pattraviśeṣakasya	pattraviśeṣakayoḥ	pattraviśeṣakāṇām
Locative	pattraviśeṣake	pattraviśeṣakayoḥ	pattraviśeṣakeṣu

Compound pattraviśeṣaka -

Adverb -pattraviśeṣakam -pattraviśeṣakāt