Declension table of ?samāsavat

Masculine	Singular	Dual	Plural
Nominative	samāsavān	samāsavantau	samāsavantaḥ
Vocative	samāsavan	samāsavantau	samāsavantaḥ
Accusative	samāsavantam	samāsavantau	samāsavataḥ
Instrumental	samāsavatā	samāsavadbhyām	samāsavadbhiḥ
Dative	samāsavate	samāsavadbhyām	samāsavadbhyaḥ
Ablative	samāsavataḥ	samāsavadbhyām	samāsavadbhyaḥ
Genitive	samāsavataḥ	samāsavatoḥ	samāsavatām
Locative	samāsavati	samāsavatoḥ	samāsavatsu

Compound samāsavat -

Adverb -samāsavantam