Greetings.
Can you clarify what you mean by “2 trs to dual outlets”?
If the main outs on the Yamaha TF Rack mixer are TRS, and the inputs on the Tascam 222 are RCA, you just need a pair of TRS or TS to RCA cables, or a pair of TRS to TRS cables or TS to TS cables with 1/4” to RCA adapters.