When Krishna opened His mouth wide by the order of mother Yasoda, she saw within His mouth all moving and nonmoving entities, outer space, and all directions, along with mountains, islands, oceans, the surface of the earth, the blowing wind, fire, the moon and the stars. She saw the planetary systems, water, light, air, sky, and creation by transformation of ahankara. She also saw the senses, the mind, sense perception, and the three qualities goodness, passion and ignorance. She saw the time allotted for the living entities, she saw natural instinct and the reactions of karma, and she saw desires and different varieties of bodies, moving and nonmoving. Seeing all these aspects of the cosmic manifestation, along with herself and Vrindavana-dhama, she became doubtful and fearful of her son's nature. (Srimad-Bhagavatam 10.8.37-39)
 
HAVE A LOOK IN MY MOUTH !