synapse-admin/src/i18n/en.js

import englishMessages from "ra-language-english";

export default {
  ...englishMessages,
  synapseadmin: {
    auth: {
      homeserver: "Homeserver",
      welcome: "Welcome to Synapse-admin",
    },
    users: {
      invalid_user_id:
        "Must be a fully qualified Matrix user-id, e.g. @user_id:homeserver",
    },
  },
  resources: {
    users: {
      name: "User |||| Users",
      fields: {
        avatar: "Avatar",
        id: "User-ID",
        name: "Name",
        is_guest: "Guest",
        admin: "Admin",
        deactivated: "Deactivated",
        guests: "Show guests",
        show_deactivated: "Show deactivated users",
        user_id: "Search user",
        displayname: "Displayname",
        password: "Password",
      },
    },
  },
};