How to insert text in Table

I have

Table[{i^2, "mod",  i + 1, "=", Mod[i^2, i - 1]}, {i, 3, 4}] 

which gives me

{{9, mod, 4, =, 1}, {16, mod, 5, =, 1}} 

But I want to get

{{9 mod 4 = 1}, {16 mod 5 = 1}} 

How can I get rid of the commas in the output? I can drop the first comma in Table after i^2 but when dropping other commas things get messy. What am I doing wrong? What are the rules? I can’t find anything in Help.