Footnote 81: Ausonius (in Gratiarum Actione) basely expatiates on this unworthy topic, which is managed by Mamertinus (Panegyr.
See Mamertin, in Actione Gratiarum in Vet Panegyr.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "gratiarum" in a variety of sentences. We hope that you will now be able to make sentences using this word.