Yggdrasil, Mtengo Wapadziko Lonse kapena "Mtengo wa Moyo"

Pakatikati pa Asgard, komwe kuli milungu ndi yaikazi Iggdrasil . Iggdrasil - mtengo wa moyo , phulusa lobiriwira losatha; nthambizo zimatambasulira maiko asanu ndi anayi a nthano za ku Scandinavia ndikufalikira mmwamba ndi mlengalenga. Yggdrasil ili ndi mizu ikuluikulu itatu: muzu woyamba wa Yggdrasil uli ku Asgard, nyumba ya milungu ili pafupi ndi dzina loyenerera la Urd, apa milungu ndi azimayi amachita misonkhano yawo ya tsiku ndi tsiku.

Muzu wachiwiri wa Yggdrasil umatsikira ku Jotunheim, dziko la zimphona, pafupi ndi muzu uwu ndi chitsime cha Mimir. Muzu wachitatu wa Yggdrasil umatsikira ku Niflheim, pafupi ndi chitsime cha Hvergelmir. Apa chinjoka Nidug amadya mizu ya Yggdrasil. Nidug ndiwodziwikanso pakuyamwa magazi kuchokera ku mitembo yomwe imafika ku Hel. Pamwamba pa Yggdrasil amakhala mphungu, mphungu ndi chinjoka Nidug - adani oipitsitsa, amanyozana wina ndi mzake. Pali gologolo wotchedwa Ratatatoskr yemwe amayendayenda mumtengo wa phulusa nthawi zambiri.

Ratatatoskr amayesetsa kusunga chidani pakati pa chiwombankhanga ndi chinjoka. Nthawi zonse Nidhug akalankhula temberero kapena chipongwe pa chiwombankhanga, Ratatatoskr amathamangira pamwamba pa mtengo ndikuuza chiwombankhanga zomwe Nidhug wangonena kumene. Mphungu imalankhulanso mwano za Nidhuga. Ratatatoskr amakonda miseche, kotero mphungu ndi chinjoka amakhalabe adani okhazikika.