幾(いく)らでもas many as one likes, as much as one likes, any amount

祖父(そふ)が孫(まご)に：「幾(いく)らでも食(た)べていいよ！」

Grandfather said to his grandchild: "You can eat as much as you like!" {as many as one likes, as much as one likes, any amount}

友人(ゆうじん)：「幾(いく)らでもいいから、お金(かね)を貸(か)してください！」

Friend: "Please lend me money, any amount is fine!" {as many as one likes, as much as one likes, any amount}

昔(むかし)は幾(いく)らでも鰻(うなぎ)を食(た)べられたが、今(いま)は高(たか)くて食(た)べられない。

In the past, I could eat as much eel as I liked, but now it's too expensive to eat. {as many as one likes, as much as one likes, any amount}

浮気(うわき)や不倫(ふりん)といっただらしない話(はなし)は、世間(せけん)に幾(いく)らでもある話(はなし)である。

Stories about infidelity and adultery, irresponsible as they may be, are as many as one likes in the world. {as many as one likes, as much as one likes, any amount}

謝(あやま)れと言(い)うなら幾(いく)らでも謝(あやま)るからさ、暴力(ぼうりょく)を振(ふ)るうのだけはやめてくれよ！

If you tell me to apologize, I'll do it as many times as you like, just stop resorting to violence! {as many as one likes, as much as one likes, any amount}