laid (someone) down, put (someone) to bed
彼女は子供をそっと寝かせた。
She gently laid the child down to sleep.
母親は赤ちゃんをベッドにそっと寝かせた。
The mother gently laid the baby down in the bed.
掃除をして彼をベッドに寝かせた
I cleaned up and put him to bed.
— 落下の解剖学 (2023)
彼女は赤ん坊をベッドに寝かせた。
She laid the baby down in bed.