Declension table of ?ardhapatha

Masculine	Singular	Dual	Plural
Nominative	ardhapathaḥ	ardhapathau	ardhapathāḥ
Vocative	ardhapatha	ardhapathau	ardhapathāḥ
Accusative	ardhapatham	ardhapathau	ardhapathān
Instrumental	ardhapathena	ardhapathābhyām	ardhapathaiḥ ardhapathebhiḥ
Dative	ardhapathāya	ardhapathābhyām	ardhapathebhyaḥ
Ablative	ardhapathāt	ardhapathābhyām	ardhapathebhyaḥ
Genitive	ardhapathasya	ardhapathayoḥ	ardhapathānām
Locative	ardhapathe	ardhapathayoḥ	ardhapatheṣu

Compound ardhapatha -

Adverb -ardhapatham -ardhapathāt