Declension table of ?sindhuja

Masculine	Singular	Dual	Plural
Nominative	sindhujaḥ	sindhujau	sindhujāḥ
Vocative	sindhuja	sindhujau	sindhujāḥ
Accusative	sindhujam	sindhujau	sindhujān
Instrumental	sindhujena	sindhujābhyām	sindhujaiḥ sindhujebhiḥ
Dative	sindhujāya	sindhujābhyām	sindhujebhyaḥ
Ablative	sindhujāt	sindhujābhyām	sindhujebhyaḥ
Genitive	sindhujasya	sindhujayoḥ	sindhujānām
Locative	sindhuje	sindhujayoḥ	sindhujeṣu

Compound sindhuja -

Adverb -sindhujam -sindhujāt