Vous avez cherché: ex multis annis (Latin - Anglais)

multis annis
many years

ex multis
many

ex multis ad unum
many become one

respondit autem paulus annuente sibi praeside dicere ex multis annis esse te iudicem genti huic sciens bono animo pro me satisfacia
then paul, after that the governor had beckoned unto him to speak, answered, forasmuch as i know that thou hast been of many years a judge unto this nation, i do the more cheerfully answer for myself:

et tuam ipsius animam pertransiet gladius ut revelentur ex multis cordibus cogitatione
(yea, a sword shall pierce through thy own soul also,) that the thoughts of many hearts may be revealed.

nunc vero ulterius locum non habens in his regionibus cupiditatem autem habens veniendi ad vos ex multis iam anni
but now having no more place in these parts, and having a great desire these many years to come unto you;

et non sicut per unum peccantem ita et donum nam iudicium ex uno in condemnationem gratia autem ex multis delictis in iustificatione
and not as it was by one that sinned, so is the gift: for the judgment was by one to condemnation, but the free gift is of many offences unto justification.

adiuvantibus et vobis in oratione pro nobis ut ex multis personis eius quae in nobis est donationis per multos gratiae agantur pro nobi
ye also helping together by prayer for us, that for the gift bestowed upon us by the means of many persons thanks may be given by many on our behalf.