Translation of "Humbly" in Japanese

To be continued next time, and thus I most humbly request your attendance then.

次回につづく、ということで、どうかお付き合いのほど、平にお願いいたします。

I may not have much to offer in the way of learning or ability, but I want to do whatever I can for us all and humbly ask for your favor.

浅学非才の私ではありますが、何とぞ皆様のお力を賜りたく、ここにお願い申し上げる次第です。