How to join in Sequelize using id array?

Question

Node.js

Hello, there are 2 tables:
With ads

const ads = sequelize.define('ads', {
  user_panel_id: { 
    type: Sequelize.INTEGER,
    allowNull: false
  },
  name: { 
    type: Sequelize.STRING,
    allowNull: false
  },
  categories: { 
    type: Sequelize.ARRAY(Sequelize.INTEGER),
    allowNull: false
  },
}, {
  charset: 'utf8',
  collate: 'utf8_unicode_ci',
  timestamps: true,
})

And with categories

const categories = sequelize.define('categories', {
  name: { 
    type: Sequelize.STRING,
    allowNull: false
  },
}, {
  charset: 'utf8',
  collate: 'utf8_unicode_ci',
  timestamps: true
})

The query I am using

models.ads
  .findOne({
    where: {
      id: 1
    },
    include: [{
      model: models.categories
    }],
  })
  .then(data => {
    console.log(data)
  })
  .catch(error => {
    console.error(error)
  })

How to connect these 2 tables so that the query would work and return all categories from the declaration array?