Declension table of ?dharāputra

Masculine	Singular	Dual	Plural
Nominative	dharāputraḥ	dharāputrau	dharāputrāḥ
Vocative	dharāputra	dharāputrau	dharāputrāḥ
Accusative	dharāputram	dharāputrau	dharāputrān
Instrumental	dharāputreṇa	dharāputrābhyām	dharāputraiḥ dharāputrebhiḥ
Dative	dharāputrāya	dharāputrābhyām	dharāputrebhyaḥ
Ablative	dharāputrāt	dharāputrābhyām	dharāputrebhyaḥ
Genitive	dharāputrasya	dharāputrayoḥ	dharāputrāṇām
Locative	dharāputre	dharāputrayoḥ	dharāputreṣu

Compound dharāputra -

Adverb -dharāputram -dharāputrāt