Declension table of ?vidrāvaka

Neuter	Singular	Dual	Plural
Nominative	vidrāvakam	vidrāvake	vidrāvakāṇi
Vocative	vidrāvaka	vidrāvake	vidrāvakāṇi
Accusative	vidrāvakam	vidrāvake	vidrāvakāṇi
Instrumental	vidrāvakeṇa	vidrāvakābhyām	vidrāvakaiḥ
Dative	vidrāvakāya	vidrāvakābhyām	vidrāvakebhyaḥ
Ablative	vidrāvakāt	vidrāvakābhyām	vidrāvakebhyaḥ
Genitive	vidrāvakasya	vidrāvakayoḥ	vidrāvakāṇām
Locative	vidrāvake	vidrāvakayoḥ	vidrāvakeṣu

Compound vidrāvaka -

Adverb -vidrāvakam -vidrāvakāt