相あい手てをする

expression, suru verb (irregular)

keep company; look after; entertain; play with

Used for spending time with someone, often to keep them company, entertain them, or engage in an activity together. Can also mean to deal with someone or handle them, especially when they are demanding or troublesome.

• 子こ供どもの相あい手てをしてあげてください。

  Please keep the children company.

• 彼かれはいつも客きゃくの相あい手てをするのが上手じょうずだ。

  He is always good at entertaining guests.

• 忙いそがしいから、今いまは君きみの相あい手てをしている暇ひまがない。

  I'm busy, so I don't have time to deal with you right now.