One verse

Srimad Bhagavatam 10.82.46

10.82.46

एवं ह्येतानि भूतानि भूतेष्वात्मात्मना तत: । उभयं मय्यथ परे पश्यताभातमक्षरे ॥ ४६ ॥

evaṁ hy etāni bhūtāni bhūteṣv ātmātmanā tataḥ ubhayaṁ mayy atha pare paśyatābhātam akṣare

evam
in this manner
hi
indeed
etāni
these
bhūtāni
material entities
bhūteṣu
within the elements of creation
ātmā
the self
ātmanā
in its own true identity
tataḥ
pervasive
ubhayam
both
mayi
within Me
atha
that is to say
pare
within the Supreme Truth
paśyata
you should see
ābhātam
manifested
akṣare
within the imperishable

In this way all created things reside within the basic elements of creation, while the spirit souls pervade the creation, remaining in their own true identity. You should see both of these — the material creation and the self — as manifest within Me, the imperishable Supreme Truth.