Declension table of ?amuṣyaputra

Masculine	Singular	Dual	Plural
Nominative	amuṣyaputraḥ	amuṣyaputrau	amuṣyaputrāḥ
Vocative	amuṣyaputra	amuṣyaputrau	amuṣyaputrāḥ
Accusative	amuṣyaputram	amuṣyaputrau	amuṣyaputrān
Instrumental	amuṣyaputreṇa	amuṣyaputrābhyām	amuṣyaputraiḥ amuṣyaputrebhiḥ
Dative	amuṣyaputrāya	amuṣyaputrābhyām	amuṣyaputrebhyaḥ
Ablative	amuṣyaputrāt	amuṣyaputrābhyām	amuṣyaputrebhyaḥ
Genitive	amuṣyaputrasya	amuṣyaputrayoḥ	amuṣyaputrāṇām
Locative	amuṣyaputre	amuṣyaputrayoḥ	amuṣyaputreṣu

Compound amuṣyaputra -

Adverb -amuṣyaputram -amuṣyaputrāt