Declension table of ?yathārthanāmakatva

Neuter	Singular	Dual	Plural
Nominative	yathārthanāmakatvam	yathārthanāmakatve	yathārthanāmakatvāni
Vocative	yathārthanāmakatva	yathārthanāmakatve	yathārthanāmakatvāni
Accusative	yathārthanāmakatvam	yathārthanāmakatve	yathārthanāmakatvāni
Instrumental	yathārthanāmakatvena	yathārthanāmakatvābhyām	yathārthanāmakatvaiḥ
Dative	yathārthanāmakatvāya	yathārthanāmakatvābhyām	yathārthanāmakatvebhyaḥ
Ablative	yathārthanāmakatvāt	yathārthanāmakatvābhyām	yathārthanāmakatvebhyaḥ
Genitive	yathārthanāmakatvasya	yathārthanāmakatvayoḥ	yathārthanāmakatvānām
Locative	yathārthanāmakatve	yathārthanāmakatvayoḥ	yathārthanāmakatveṣu

Compound yathārthanāmakatva -

Adverb -yathārthanāmakatvam -yathārthanāmakatvāt