Questions about machine learning techniques

Hello, everyone I am a student who is just studying deep learning.

I created a two-dimensional array of data with dimension (X,Y) with various indexes over time through the data frame. Let X be the value for time, and Y is the number of indexes. Is there a deep learning or machine learning technique that takes this form as it is and then extracts output with the same arrangement? I've been looking for LSTM mostly, but I don't know if it's what I found, but most LSTMs use multivariate value or one value to extract only one output. (This part may be that I don't have enough information yet because I'm not good at studying...)

So as mentioned above, can I know the deep learning or machine learning techniques that correspond to examples like me?