Declension table of ?samardhuka

Neuter	Singular	Dual	Plural
Nominative	samardhukam	samardhuke	samardhukāni
Vocative	samardhuka	samardhuke	samardhukāni
Accusative	samardhukam	samardhuke	samardhukāni
Instrumental	samardhukena	samardhukābhyām	samardhukaiḥ
Dative	samardhukāya	samardhukābhyām	samardhukebhyaḥ
Ablative	samardhukāt	samardhukābhyām	samardhukebhyaḥ
Genitive	samardhukasya	samardhukayoḥ	samardhukānām
Locative	samardhuke	samardhukayoḥ	samardhukeṣu

Compound samardhuka -

Adverb -samardhukam -samardhukāt