। ॥
In plain words
Cakras, nāḍīs, lotuses, deities, seed syllables and maṇḍalas, a form, and anything of that kind: none of it should ever be made an object of meditation.
Word for word
Cakras, nāḍīs, lotuses, deities, seed syllables, maṇḍalas, a form, and anything of that kind: not anything is to be made an object of meditation, not at all, not ever.