One verse

Srimad Bhagavatam 5.17.15

5.17.15

इलावृते तु भगवान् भव एक एव पुमान्न ह्यन्यस्तत्रापरो निर्विशति भवान्या: शापनिमित्तज्ञो यत्प्रवेक्ष्यत: स्त्रीभावस्तत्पश्चाद्वक्ष्यामि ॥ १५ ॥

ilavrte tu bhagavan bhava eka eva puman na hy anyas tatraparo nirvisati bhavanyah sapa-nimitta-jno yat-praveksyatah stri-bhavas tat pascad vaksyami.

ilavrte
in the tract of land known as Ilavrta-varsa
tu
but
bhagavan
the most powerful
bhavah
Lord Siva
eka
only
eva
certainly
puman
male person
na
not
hi
certainly
anyah
any other
tatra
there
aparah
besides
nirvisati
enters
bhavanyah sapa-nimitta-jnah
who knows the cause of the curse by Bhavani, the wife of Lord Siva
yat-praveksyatah
of one who forcibly enters that tract of land
stri-bhavah
transformation into a female
tat
that
pascat
later
vaksyami
I shall explain

Sukadeva Gosvami said: In the tract of land known as Ilavrta-varsa, the only male person is Lord Siva, the most powerful demigod. Goddess Durga, the wife of Lord Siva, does not like any man to enter that land. If any foolish man dares to do so, she immediately turns him into a woman. I shall explain this later (in the Ninth Canto of Srimad-Bhagavatam).