Srimad-Bhagavatam: Canto 8 - Chapter 1 - Verse 26
Sanskrit:
सा तमायान्तमालोक्य विवस्त्रा व्रीडिता भृशम् । निलीयमाना वृक्षेषु हसन्ती नान्वतिष्ठत ॥ २६ ॥
ITRANS:
sā tam āyāntam ālokyavivastrā vrīḍitā bhṛśamnilīyamānā vṛkṣeṣuhasantī nānvatiṣṭhata
Translation:
The beautiful woman was already naked, and when She saw Lord Śiva coming toward Her, She became extremely bashful. Thus She kept smiling, but She hid Herself among the trees and did not stand in one place.