Maiṫ ṫú, tá ſé ſeo an-ṁaiṫ ⁊ tacaím go hiomlán le hiarrachtaí den ſórt ſeo.
I'm somewhat disappointed that I couldn't find a unicode character corresponding to the "long r". Anyway this is peak typography and delighted to see efforts to put proper clóscríobh on the web. Pairs nicely with an ogham terminal.
edit: I just hadn't been looking hard enough, in Latin Extended-D there is indeed a "small letter insular r": ꞃ