Watch yourself, be careful, literally, "keep your health" / take care (used when parting)

to be careful about ~

be careful, watch out / take care

feel like; have a feeling that

feeling, sense / air, gas / air, nature, disposition, sense / spirit, mood / inclination, will, mood, urge

please give me / (expressing a request) please do something for me

Please do not (do)

Please do (action)

please give me / (polite, imperative) please do something for me; expressing a request

go across, go over / migrate