Such as where in Bloomfield you are, right? Since you didn't disclose that, a Google search seems appropriate.

During the DeCamp Covid period, I would take the 709 to to Allwood Rd and Burlington Road and wait for the 191 or 195. Same on the way back. I would avoid the 192 as it takes the scenic route. Maybe not that efficient, but I couldn't find a better way from my house in Bloomfield. Luckily, I am a short walk from a stop for the 709. Using the NJT's trip planner is your best bet.