Declension table of ?galvarka

Masculine	Singular	Dual	Plural
Nominative	galvarkaḥ	galvarkau	galvarkāḥ
Vocative	galvarka	galvarkau	galvarkāḥ
Accusative	galvarkam	galvarkau	galvarkān
Instrumental	galvarkeṇa	galvarkābhyām	galvarkaiḥ galvarkebhiḥ
Dative	galvarkāya	galvarkābhyām	galvarkebhyaḥ
Ablative	galvarkāt	galvarkābhyām	galvarkebhyaḥ
Genitive	galvarkasya	galvarkayoḥ	galvarkāṇām
Locative	galvarke	galvarkayoḥ	galvarkeṣu

Compound galvarka -

Adverb -galvarkam -galvarkāt