Be’Ezras Hashem YisBaruch
This special prayer was composed by the Shelah HaKadosh to express the prayers of parents on behalf of their children. The Shelah said the optimal time for parents to recite this prayer is Erev Rosh Chodesh Sivan, but it may be recited anytime. The holy Shlah HaKadosh left Europe in the 17th century and made his home in Eretz Yisrael, becoming chief Rav of Yerushalayim.
The Artscroll website states:
"All parents want the best for their children — that they should be good and upright, that they have everything they need for a fruitful, joyous life.