Declension table of ?yadvada

Masculine	Singular	Dual	Plural
Nominative	yadvadaḥ	yadvadau	yadvadāḥ
Vocative	yadvada	yadvadau	yadvadāḥ
Accusative	yadvadam	yadvadau	yadvadān
Instrumental	yadvadena	yadvadābhyām	yadvadaiḥ yadvadebhiḥ
Dative	yadvadāya	yadvadābhyām	yadvadebhyaḥ
Ablative	yadvadāt	yadvadābhyām	yadvadebhyaḥ
Genitive	yadvadasya	yadvadayoḥ	yadvadānām
Locative	yadvade	yadvadayoḥ	yadvadeṣu

Compound yadvada -

Adverb -yadvadam -yadvadāt