Declension table of ?maraka

Masculine	Singular	Dual	Plural
Nominative	marakaḥ	marakau	marakāḥ
Vocative	maraka	marakau	marakāḥ
Accusative	marakam	marakau	marakān
Instrumental	marakeṇa	marakābhyām	marakaiḥ marakebhiḥ
Dative	marakāya	marakābhyām	marakebhyaḥ
Ablative	marakāt	marakābhyām	marakebhyaḥ
Genitive	marakasya	marakayoḥ	marakāṇām
Locative	marake	marakayoḥ	marakeṣu

Compound maraka -

Adverb -marakam -marakāt