तमभ्यतपत्तस्याभितप्तस्य मुखं निरभिद्यत यथाण्डम् ।मुखाद्वाग्वाचोऽग्निर्नासिके निरभिद्येतां नासिकाभ्यां प्राणः प्राणाद्वायुरक्षिणी निरभिद्येतामक्षिभ्यां चक्षुश्चक्षुष आदित्यः कर्णौ निरभिद्येतां कर्णाभ्यां श्रोत्रं श्रोत्रादिशस्त्वङ्निरभिद्यत त्वचो लोमानि लोमभ्य ओषधिवनस्पतयो हृदयं निरभिद्यत हृदयान्मनो मनसश्चन्द्रमा नाभिर्निरभिद्यत नाभ्या अपानोऽपानान्मृत्युः शिश्नं निरभिद्यत शिश्नाद्रेतो रेतस आपः ॥ ४ ॥
In plain words
He brooded over that being. From the mouth of the one so brooded over, a mouth broke open, as an egg breaks open. From the mouth came speech; from speech, fire. The two nostrils broke open; from the nostrils, breath; from breath, wind. The two eyes broke open; from the eyes, sight; from sight, the sun. The two ears broke open; from the ears, hearing; from hearing, the directions. The skin broke open; from the skin, body-hairs; from the hairs, plants and trees. The heart broke open; from the heart, mind; from mind, the moon. The navel broke open; from the navel, the outward breath; from that breath, death. The generative organ broke open; from it, seed; from seed, the waters.