斡

Right-side dipper radical — pictograph of a long-handled ladle used to measure grain. The indexing radical here, supplying the meaning: a dipper turns and pours, and 斡 took that rotational sense to mean 'to revolve, to mediate, to handle.' The same radical sits in 料 material and 科 category.

Left side 倝 supplies the sound — gàn drifting to wò through an old initial change preserved in this small phonetic family. 倝 itself pictures the sun rising behind plants, the same component sitting inside 朝 morning and 韩 Korea. Here it carries no surviving semantic role; it tags 斡 by sound for the 'turn, revolve' verb.