Declension table of ?sampūraka

Masculine	Singular	Dual	Plural
Nominative	sampūrakaḥ	sampūrakau	sampūrakāḥ
Vocative	sampūraka	sampūrakau	sampūrakāḥ
Accusative	sampūrakam	sampūrakau	sampūrakān
Instrumental	sampūrakeṇa	sampūrakābhyām	sampūrakaiḥ sampūrakebhiḥ
Dative	sampūrakāya	sampūrakābhyām	sampūrakebhyaḥ
Ablative	sampūrakāt	sampūrakābhyām	sampūrakebhyaḥ
Genitive	sampūrakasya	sampūrakayoḥ	sampūrakāṇām
Locative	sampūrake	sampūrakayoḥ	sampūrakeṣu

Compound sampūraka -

Adverb -sampūrakam -sampūrakāt