Now in Hymerskvida (7, 37, 38) we actually read that Thor, on his way to Jotunheim, had a stopping-place, where his precious car and goats were housed and taken care of by the host, who accordingly had a very important task, and must have been a friend of Thor and the Asa-gods in the mythology. The host bears the archer name Egil. From Asgard to Egil's abode, says Hymerskvida, it is about one day's journey for Thor when he rides behind his goats on his way to Jotunheim. After this day's journey he leaves the draught-animals, decorated with horns, with Egil, who takes care of them, and the god continues his journey on foot. Thor and Tyr being about to visit the giant Hymer—
Foro drivgom
dag thann fram
Asgardi fra,
unz til Egils quomo;
hirdi hann hafra
horngaufgasta
hurfo at haullo
er Hymir átti.
("Nearly all the day they proceeded their way from Asgard until they came to Egil's. He gave the horn-strong goats care. They (Thor and Tyr) continued to the great hall which Hymer owned.")
From Egil's abode both the gods accordingly go on foot. From what is afterwards stated about adventures on their way home, it appears that there is a long distance between Egil's house and Hymer's (cp. str. 35—foro lengi, adr., &c.). It is necessary to journey across the Elivagar first—byr fyr austan, Elivága hundviss Hymir (str. 5). In the Elivagar Hymer has his fishing-grounds, and there he is wont to catch whales on hooks (cp. str. 17—a vâg roa); but still he does not venture far out upon the water (see str. 20), presumably because he has enemies on the southern strand where Egil dwells. Between the Elivagar and Hymer's abode there is a considerable distance through woody mountain recesses (holtrid—str. 27) and past rocks in whose caverns dwell monsters belonging to Hymer's giant-clan (str. 35). Thor resorts to cunning in order to secure a safe retreat. After he has been out fishing with the giant, instead of making his boat fast in its proper place on the strand, as Hymer requests him to do, he carries the boat with its belongings all the difficult way up to Hymer's hall. He is also attacked on his way home by Hymer and all his giant-clan, and, in order to be able to wield Mjolner freely, he must put down the precious kettle which he has captured from the frost-giant and was carrying on his broad shoulders (str. 35, 36). But the undisturbed retreat across the Elivagar he has secured by the above-mentioned cunning.
Egil is called hraunbúi (str. 38), an epithet the ambiguous meaning of which should not be unobserved. It is usually translated with rock-dweller, but it here means "he who lives near or at Hraunn" (Hrönn). Hraunn is one of the names of the Elivagar (see Nos. 59, 93; cp. Younger Edda, 258, with Grimnersmal, 38).
After their return to Egil's, Thor and Tyr again seat themselves in the thunder-chariot and proceed to Asgard with the captured kettle. But they had not driven far before the strength of one of the horn-decorated draught animals failed, and it was found that the goat was lame (str. 37). A misfortune had happened to it while in Egil's keeping, and this had been caused by the cunning Loke (str. 37). The poem does not state the kind of misfortune—the Younger Edda gives us information on this point—but if it was Loke's purpose to make enmity between Thor and his friend Egil he did not succeed this time. Thor, to be sure, demanded a ransom for what had happened, and the ransom was, as Hymerskvida informs us, two children who were reared in Egil's house. But Thor became their excellent foster-father and protector, and the punishment was therefore of such a kind that it was calculated to strengthen the bond of friendship instead of breaking it.
Gylfaginning also (Younger Edda, i. 142, &c.) has preserved traditions showing that when Thor is to make a journey from Asgard to Jotunheim it requires more than one day, and that he therefore puts up in an inn at the end of the first day's travel, where he eats his supper and stops over night. There he leaves his goats and travels the next day eastward (north), "across the deep sea" (hafit that hit djúpa), on whose other side his giant foes have their abode. The sea in question is the Elivagar, and the tradition correctly states that the inn is situated on its southern (western) side.
But Gylfaginning has forgotten the name of the host in this inn. Instead of giving his name it simply calls him a buandi (peasant); but it knows and states on the other hand the names of the two children there reared, Thjalfe and Roskva; and it relates how it happened that one of Thor's goats became lame, but without giving Loke the blame for the misfortune. According to Gylfaginning the event occurred when Thor was on his way to Utgard-Loke. In Gylfaginning, too, Thor takes the two children as a ransom, and makes Thjalfe (thjálfi) a hero, who takes an honourable part in the exploits of the god.
As shall be shown below, this inn on the road from Asgard to Jotunheim is presupposed as well known in Eilif Gudrunson's Thorsdrapa, which describes the adventures Thor met with on his journey to the giant Geirrod. Thorsdrapa gives facts of great mythological importance in regard to the inhabitants of the place. They are the "sworn" helpers of the Asa-gods, and when it is necessary Thor can thence secure brave warriors, who accompany him across Elivagar into Jotunheim. Among them an archer plays the chief part in connection with Thjalfe (see No. 114).
On the north side of Elivagar dwell accordingly giants hostile to gods and men; on the south side, on the other hand, beings friendly to the gods and bound in their friendship by oaths. The circumstance that they are bound by oaths to the gods (see Thorsdrapa) implies that a treaty has been made with them and that they owe obedience. Manifestly the uttermost picket guard to the north against the frost-giants is entrusted to them.