Declension table of ?gandharāja

Masculine	Singular	Dual	Plural
Nominative	gandharājaḥ	gandharājau	gandharājāḥ
Vocative	gandharāja	gandharājau	gandharājāḥ
Accusative	gandharājam	gandharājau	gandharājān
Instrumental	gandharājena	gandharājābhyām	gandharājaiḥ gandharājebhiḥ
Dative	gandharājāya	gandharājābhyām	gandharājebhyaḥ
Ablative	gandharājāt	gandharājābhyām	gandharājebhyaḥ
Genitive	gandharājasya	gandharājayoḥ	gandharājānām
Locative	gandharāje	gandharājayoḥ	gandharājeṣu

Compound gandharāja -

Adverb -gandharājam -gandharājāt