Declension table of ?yadṛcchaśabda

Masculine	Singular	Dual	Plural
Nominative	yadṛcchaśabdaḥ	yadṛcchaśabdau	yadṛcchaśabdāḥ
Vocative	yadṛcchaśabda	yadṛcchaśabdau	yadṛcchaśabdāḥ
Accusative	yadṛcchaśabdam	yadṛcchaśabdau	yadṛcchaśabdān
Instrumental	yadṛcchaśabdena	yadṛcchaśabdābhyām	yadṛcchaśabdaiḥ yadṛcchaśabdebhiḥ
Dative	yadṛcchaśabdāya	yadṛcchaśabdābhyām	yadṛcchaśabdebhyaḥ
Ablative	yadṛcchaśabdāt	yadṛcchaśabdābhyām	yadṛcchaśabdebhyaḥ
Genitive	yadṛcchaśabdasya	yadṛcchaśabdayoḥ	yadṛcchaśabdānām
Locative	yadṛcchaśabde	yadṛcchaśabdayoḥ	yadṛcchaśabdeṣu

Compound yadṛcchaśabda -

Adverb -yadṛcchaśabdam -yadṛcchaśabdāt