Sometimes
At Times
adverb, noun, の adjective
You know the single word 時, right? It means time. This is that twice. So you have one time, and you have another time. They are separate. Things don't happen in every of these times you have. They happen sometimes.
The reading is the vocab word 時 twice, with the second one getting rendaku'd.
そこのコンビニは時々行きます。
I go to the convenience store from time to time.
時々「コウイチは今何してるかな？」って思うんだよね。
Sometimes I wonder what Koichi is doing at the moment.
ご近所とのトラブルは時々ありました。
Sometimes there were problems with my neighbors.