Who do Sikhs pray to?

The principal belief of Sikhism is faith in waheguru-represented using the sacred symbol of ēk ōaṅkār, the Universal God. Sikhism advocates the pursuit of salvation through disciplined, personal meditation on the name and message of God. A key distinctive feature of Sikhism is a non-anthropomorphic concept of God, to the extent that one can interpret God as the Universe itself. (sourse wikipedia)