A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
The layout is a problem for what you are wanting to do because there is no data to match with in the second column of each of the merged cells, i.e. Columns C, E, G, etc. Also, XLOOKUP won't retrieve data from two columns in a cross-lookup.
I have modified the layout in the screenshot below to give data that the formula can look for to retrieve the desired data based on the two dropdown selections. It will require that the day is in every column in Row 2 to identify that those columns should be included in the formula result.
I don't know where your dropdown criteria cells are located, so, I put them in Q4 and R4. Adjust those cell references to the correct location in your workbook. The formula is in S4 and will spill the "1 in" results into T4. Here is the formula.
=FILTER(FILTER(B4:O23,A4:A23=Q4),B2:O2=R4)