Once, when He (Lord Krsna) was engaged in tending the calves in the forest along with His elder brother, Balarama, a demon named Bakasura appeared, and Krsna at once bifurcated the demon's beak

Expressions researched:
"Once, when He was engaged in tending the calves in the forest along with His elder brother, Balarama, a demon named Bakasura appeared, and Krsna at once bifurcated the demon's beak"

Krsna, The Supreme Personality of Godhead

Once, when He was engaged in tending the calves in the forest along with His elder brother, Balarāma, a demon named Bakāsura appeared, and Kṛṣṇa at once bifurcated the demon's beak.

Krsna Book 26:

One of them said, “My dear friends, considering His wonderful activities, how is it possible that such an uncommon boy would come and live with us in Vṛndāvana? It is really not possible. Just imagine! He is now only seven years old! How is it possible for Him to lift Govardhana Hill in one hand and hold it up just as the king of elephants holds a lotus flower? To lift a lotus flower is a most insignificant thing for an elephant, and similarly Kṛṣṇa lifted Govardhana Hill without exertion. When He was simply a small baby and could not even see properly, He killed a great demon, Pūtanā. While sucking her breast, He also sucked out her life air. Kṛṣṇa killed the Pūtanā demon exactly as eternal time kills a living creature in due course. When He was only three months old, He was sleeping underneath a hand-driven cart. Being hungry for His mother's breast, He began to cry and throw His legs upwards. And from the kicking of His small feet the cart immediately broke apart and fell to pieces. When He was only one year old, He was carried away by the Tṛṇāvarta demon disguised as a whirlwind, and although He was taken very high in the sky, He simply hung on the neck of the demon and forced him to fall from the sky and immediately die. Once His mother, being disturbed by His stealing butter, tied Him to a wooden mortar, and the child pulled it toward a pair of trees known as yamala-arjuna and caused them to fall. Once, when He was engaged in tending the calves in the forest along with His elder brother, Balarāma, a demon named Bakāsura appeared, and Kṛṣṇa at once bifurcated the demon's beak. When the demon known as Vatsāsura entered among the calves tended by Kṛṣṇa with a desire to kill Him, He immediately detected the demon, killed him and threw him into a tree. When Kṛṣṇa, along with His brother, Balarāma, entered the Tālavana forest, the demon known as Dhenukāsura, in the shape of an ass, attacked Them and was immediately killed by Balarāma, who caught his hind legs and threw him into a palm tree. Although the Dhenukāsura demon was assisted by his cohorts, also in the shape of asses, all were killed, and the Tālavana forest was then open for the use of the animals and inhabitants of Vṛndāvana. When Pralambāsura entered amongst Kṛṣṇa's cowherd boyfriends, Kṛṣṇa caused him to be killed by Balarāma. Thereafter, Kṛṣṇa saved His friends and cows from a severe forest fire, and He chastised the Kāliya serpent in the lake of the Yamunā River and forced him to leave the vicinity of the Yamunā; He thereby made the water of the Yamunā poisonless.”