Declension table of ?sāvitrīputra

Masculine	Singular	Dual	Plural
Nominative	sāvitrīputraḥ	sāvitrīputrau	sāvitrīputrāḥ
Vocative	sāvitrīputra	sāvitrīputrau	sāvitrīputrāḥ
Accusative	sāvitrīputram	sāvitrīputrau	sāvitrīputrān
Instrumental	sāvitrīputreṇa	sāvitrīputrābhyām	sāvitrīputraiḥ sāvitrīputrebhiḥ
Dative	sāvitrīputrāya	sāvitrīputrābhyām	sāvitrīputrebhyaḥ
Ablative	sāvitrīputrāt	sāvitrīputrābhyām	sāvitrīputrebhyaḥ
Genitive	sāvitrīputrasya	sāvitrīputrayoḥ	sāvitrīputrāṇām
Locative	sāvitrīputre	sāvitrīputrayoḥ	sāvitrīputreṣu

Compound sāvitrīputra -

Adverb -sāvitrīputram -sāvitrīputrāt