"All the gopis assembled together on the bank of Yamuna, and expecting that Krsna must return to them, they simply engaged in the chanting of the glories of Sri Krsna--Hare Krsna, Hare Krsna, Krsna Krsna, Hare Hare, Hare Rama, Hare Rama, Rama Rama, Hare Hare!" (Krishna book 30)
Did you know? Why Yamuna River flows through many channels ? Once Balaram playing in the forest called out Yamuna River to come near Him as He was tired to go towards Her. Since She ignored His command, He pulled Her with the end of His plow, splitting Her into hundreds of tributaries. Trembling out of fright, Yamuna appeared, fell down at Lord Balarama's feet and prayed for forgiveness. [Srimad Bhagavatam]
Ch.1 The Advent of Lord Krishna: "Kamsa was driving the chariot and controlling the reins with his left hand, but as soon as he heard the omen that his sister's eighth child would kill him, he gave up the reins, caught hold of his sister's hair, and with his right hand took up a sword to kill her.