After Beowulf slays Grendel's mother he chops off the head of Grendel. He killed Grendel's mother with a magical sword that he used to stab her in the neck.
Hrothgar's companion who was killed by Grendel's mother was called Aeschere.
Grendel and his mother are both killed by Beowulf in the epic poem "Beowulf." Grendel is killed by Beowulf in Heorot Hall, and later Beowulf ventures to the underwater lair to defeat Grendel's vengeful mother.
there was sword near him,he took it and killed her
No. He is killed, by Beowulf. His mother attacks next.
These lines suggest that it appeared to many people that the wolf-of-the-waves had gained a victory or had successfully survived a dangerous situation. It implies that the wolf-of-the-waves was perceived to have overcome a challenging or life-threatening event, leading others to believe he had won his life.
Beowulf took revenge against Grendel's mother for killing Hrothgar's best warrior, Aeschere.
Grendel's Claw (Arm) & Hroghgar's Closest Friend
Grendel's mother took his claw as a symbol of her vengeance and to use it as a weapon against Beowulf and the humans who killed her son. It was a way for her to continue the cycle of violence and seek retribution.
Beowulf, the favorite thane of King Hrothgar, is not eaten by Grendel's mother. It is actually Hrothgar's most trusted advisor, Æschere, who is killed by Grendel's mother in revenge for Beowulf killing her son.
Beowulf kills Grendel, Grendel's mother, and a fire-breathing dragon.
Grendel's mother attacks the Danes in retaliation for the death of her son, Grendel, who was killed by Beowulf. She seeks vengeance for the harm done to her family and to protect her own kind from further harm. Her attack is driven by a desire for retribution and the instinct to protect her own.