strive, endeavor
捓 centers on putting effort into a task: striving or endeavoring to achieve something.
捓 combines 扌 (hand) with 邪, which likely contributes the sound. The exact historical development is uncertain, but the structure suggests a hand-related action.
The hand radical 扌 beside 邪 suggests a hand working against something crooked or difficult, striving to set it right.
For ヨ, imagine a hand striving to row a boat: row -> ヨ, and the effort matches the endeavoring meaning.