<span class="searchmatch">ēloquentissimam</span> accusative feminine singular of ēloquentissimus...
ēloquentissimae ēloquentissimō ēloquentissimīs accusative ēloquentissimum <span class="searchmatch">ēloquentissimam</span> ēloquentissimum ēloquentissimōs ēloquentissimās ēloquentissima ablative...