Declension table of ?vṛṣṇika

Masculine	Singular	Dual	Plural
Nominative	vṛṣṇikaḥ	vṛṣṇikau	vṛṣṇikāḥ
Vocative	vṛṣṇika	vṛṣṇikau	vṛṣṇikāḥ
Accusative	vṛṣṇikam	vṛṣṇikau	vṛṣṇikān
Instrumental	vṛṣṇikena	vṛṣṇikābhyām	vṛṣṇikaiḥ vṛṣṇikebhiḥ
Dative	vṛṣṇikāya	vṛṣṇikābhyām	vṛṣṇikebhyaḥ
Ablative	vṛṣṇikāt	vṛṣṇikābhyām	vṛṣṇikebhyaḥ
Genitive	vṛṣṇikasya	vṛṣṇikayoḥ	vṛṣṇikānām
Locative	vṛṣṇike	vṛṣṇikayoḥ	vṛṣṇikeṣu

Compound vṛṣṇika -

Adverb -vṛṣṇikam -vṛṣṇikāt