Add related taxonomy

I would like to set up cross selling within one of my pages using taxonomy.

My config is built like this.

  tag = "sharingType"
  category = "category"
  city = "cityName"

On one of the pages I try to call on pages whose taxonomy term is the same as the current page.
I tried different methods but without success

  {{ range first 6 ((where .Data.Terms  "category" "eq" .Params.category)) }}

{{ range $key, $value := ((where .Data.Terms eq .Params.category )) }}

Thanks in advance for the help