Declension table of ?yādavaputra

Masculine	Singular	Dual	Plural
Nominative	yādavaputraḥ	yādavaputrau	yādavaputrāḥ
Vocative	yādavaputra	yādavaputrau	yādavaputrāḥ
Accusative	yādavaputram	yādavaputrau	yādavaputrān
Instrumental	yādavaputreṇa	yādavaputrābhyām	yādavaputraiḥ yādavaputrebhiḥ
Dative	yādavaputrāya	yādavaputrābhyām	yādavaputrebhyaḥ
Ablative	yādavaputrāt	yādavaputrābhyām	yādavaputrebhyaḥ
Genitive	yādavaputrasya	yādavaputrayoḥ	yādavaputrāṇām
Locative	yādavaputre	yādavaputrayoḥ	yādavaputreṣu

Compound yādavaputra -

Adverb -yādavaputram -yādavaputrāt