Declension table of ?sampramardana

Masculine	Singular	Dual	Plural
Nominative	sampramardanaḥ	sampramardanau	sampramardanāḥ
Vocative	sampramardana	sampramardanau	sampramardanāḥ
Accusative	sampramardanam	sampramardanau	sampramardanān
Instrumental	sampramardanena	sampramardanābhyām	sampramardanaiḥ sampramardanebhiḥ
Dative	sampramardanāya	sampramardanābhyām	sampramardanebhyaḥ
Ablative	sampramardanāt	sampramardanābhyām	sampramardanebhyaḥ
Genitive	sampramardanasya	sampramardanayoḥ	sampramardanānām
Locative	sampramardane	sampramardanayoḥ	sampramardaneṣu

Compound sampramardana -

Adverb -sampramardanam -sampramardanāt