Declension table of yathāyogya

Neuter	Singular	Dual	Plural
Nominative	yathāyogyam	yathāyogye	yathāyogyāni
Vocative	yathāyogya	yathāyogye	yathāyogyāni
Accusative	yathāyogyam	yathāyogye	yathāyogyāni
Instrumental	yathāyogyena	yathāyogyābhyām	yathāyogyaiḥ
Dative	yathāyogyāya	yathāyogyābhyām	yathāyogyebhyaḥ
Ablative	yathāyogyāt	yathāyogyābhyām	yathāyogyebhyaḥ
Genitive	yathāyogyasya	yathāyogyayoḥ	yathāyogyānām
Locative	yathāyogye	yathāyogyayoḥ	yathāyogyeṣu

Compound yathāyogya -

Adverb -yathāyogyam -yathāyogyāt