kvacid vanasaya mano dadhad vrajat
pratah samutthaya vayasya-vatsapan
prabodhayan chrnga-ravena caruna
vinirgato vatsa-purahsaro harih
sri-sukah uvaca—Sri Sukadeva Gosvami said; kvacit—one day; vana-asaya—just to enjoy a picnic in the forest; manah—mind; dadhat—gave attention; vrajat—and went out of Vrajabhumi; pratah—early in the morning; samutthaya—waking up; vayasya-vatsa-pan—the cowherd boys and the calves; prabodhayan—to get everyone to rise, waking up and informing them; srnga-ravena—by sounding the bugle made of horn; caruna—very beautiful; vinirgatah—came out of Vrajabhumi; vatsa-purahsarah—keeping the respective groups of calves in front; harih—the Supreme Personality of Godhead.
Sukadeva Gosvami continued: O King, one day Krsna decided to take His breakfast as a picnic in the forest. Having risen early in the morning, He blew His bugle made of horn and woke all the cowherd boys and calves with its beautiful sound. Then Krsna and the boys, keeping their respective groups of calves before them, proceeded from Vrajabhumi to the forest.
Link to this page: https://prabhupadabooks.com/sb/10/12/1