Declension table of ?sindhupatha

Masculine	Singular	Dual	Plural
Nominative	sindhupathaḥ	sindhupathau	sindhupathāḥ
Vocative	sindhupatha	sindhupathau	sindhupathāḥ
Accusative	sindhupatham	sindhupathau	sindhupathān
Instrumental	sindhupathena	sindhupathābhyām	sindhupathaiḥ sindhupathebhiḥ
Dative	sindhupathāya	sindhupathābhyām	sindhupathebhyaḥ
Ablative	sindhupathāt	sindhupathābhyām	sindhupathebhyaḥ
Genitive	sindhupathasya	sindhupathayoḥ	sindhupathānām
Locative	sindhupathe	sindhupathayoḥ	sindhupatheṣu

Compound sindhupatha -

Adverb -sindhupatham -sindhupathāt