CC Ādi 4.185

āra eka adbhuta gopī-bhāvera svabhāva
buddhira gocara nahe yāhāra prabhāva
Synonyms: 
āra — another; eka — one; adbhuta — wonderful; gopī-bhāvera — of the emotion of the gopīs; svabhāva — nature; buddhira — of the intelligence; gocara — an object of perception; nahe — is not; yāhāra — of which; prabhāva — the power.
Translation: 
There is another wonderful feature of the emotion of the gopīs. Its power is beyond the comprehension of the intelligence.