Declension table of ?harṣanāthaśarman

Masculine	Singular	Dual	Plural
Nominative	harṣanāthaśarmā	harṣanāthaśarmāṇau	harṣanāthaśarmāṇaḥ
Vocative	harṣanāthaśarman	harṣanāthaśarmāṇau	harṣanāthaśarmāṇaḥ
Accusative	harṣanāthaśarmāṇam	harṣanāthaśarmāṇau	harṣanāthaśarmaṇaḥ
Instrumental	harṣanāthaśarmaṇā	harṣanāthaśarmabhyām	harṣanāthaśarmabhiḥ
Dative	harṣanāthaśarmaṇe	harṣanāthaśarmabhyām	harṣanāthaśarmabhyaḥ
Ablative	harṣanāthaśarmaṇaḥ	harṣanāthaśarmabhyām	harṣanāthaśarmabhyaḥ
Genitive	harṣanāthaśarmaṇaḥ	harṣanāthaśarmaṇoḥ	harṣanāthaśarmaṇām
Locative	harṣanāthaśarmaṇi	harṣanāthaśarmaṇoḥ	harṣanāthaśarmasu

Compound harṣanāthaśarma -

Adverb -harṣanāthaśarmam