There's a teahouse by the road; we can pop in for a rest.
Tips
usage
Splittable verb-object: you can say 歇歇脚 (take a quick rest, with reduplication softening the verb) or 歇了一会儿脚 (rested the feet for a while). Specifically about resting your feet during travel — different from general 休息 (xiūxi, 'rest' broadly).