$dynamic with multiple groupBy statements

function withAGroupBy<T extends PgSelect>(query: T) {
  return query
    .leftJoin(...)
    .groupBy(something1.id);
}
function withASecondGroupBy<T extends PgSelect>(query: T) {
  return query
    .leftJoin(...)
    .groupBy(something2.id);
}

query = something.$dynamic;
withAGroupBy(query);
withASecondGroupBy(query);