Declension table of ?maṇīvaka

Masculine	Singular	Dual	Plural
Nominative	maṇīvakaḥ	maṇīvakau	maṇīvakāḥ
Vocative	maṇīvaka	maṇīvakau	maṇīvakāḥ
Accusative	maṇīvakam	maṇīvakau	maṇīvakān
Instrumental	maṇīvakena	maṇīvakābhyām	maṇīvakaiḥ maṇīvakebhiḥ
Dative	maṇīvakāya	maṇīvakābhyām	maṇīvakebhyaḥ
Ablative	maṇīvakāt	maṇīvakābhyām	maṇīvakebhyaḥ
Genitive	maṇīvakasya	maṇīvakayoḥ	maṇīvakānām
Locative	maṇīvake	maṇīvakayoḥ	maṇīvakeṣu

Compound maṇīvaka -

Adverb -maṇīvakam -maṇīvakāt