How can I approach.?

I joined EY recently 4month ago and tagged to engagement from last 2 month. They hired me for a Java selenium skill set and I tagged to typescript webdriverIO skill set.

Initially I feel it will be good and new learning. But I don’t have enough time for learn and get understand their existing framework. In parallel they are expecting more automation test cases completion.

Here I have pressured and I couldn’t be able to handle it and thinking get release from engagement.

So can you advise how can I continue or how can I ask release from engagement.