Declension table of ?suyavasa

Neuter	Singular	Dual	Plural
Nominative	suyavasam	suyavase	suyavasāni
Vocative	suyavasa	suyavase	suyavasāni
Accusative	suyavasam	suyavase	suyavasāni
Instrumental	suyavasena	suyavasābhyām	suyavasaiḥ
Dative	suyavasāya	suyavasābhyām	suyavasebhyaḥ
Ablative	suyavasāt	suyavasābhyām	suyavasebhyaḥ
Genitive	suyavasasya	suyavasayoḥ	suyavasānām
Locative	suyavase	suyavasayoḥ	suyavaseṣu

Compound suyavasa -

Adverb -suyavasam -suyavasāt