רבי אלעזר אומר בזמן שהן בני תרבות אינן מועדים – Rabbi אלעזר states when they are domesticated they are not מועדים
Summary:
There is a dispute between ר' אלעזר of our משנה who maintains that wild animals can be domesticated and ר' אליעזר in מס' סנהדרין who maintains that wild animals cannot be domesticated and may therefore be killed even before they killed others. ר' אליעזר, the רבי of ר"ע preceded ר' אלעזר who lived after ר"מ. Concerning ר"ל who maintains that even a נחש can be domesticated (seemingly contradicting the משנה here), we can either say that ר"ל is referring to a situation where they are chained; or that ר"ל is merely restricting the right to kill them, however they may still be obligated to pay as a מועד.
והוא דלא כרע במודים – Provided he did not kneel by מודים
Summary:
After one kneels by מודים, he should rise like a snake; therefore one who disregarded and did not kneel by מודים, his spine will be tuned into a snake which will cause him embarrassment. [However it cannot mean that since his spine [including the עצם לוז] became a snake that he will not merit תחיית המתים (for such a minor transgression), since כל ישראל יש להם חלק לעוה"ב.
והתניא וכן חיה – But we have learnt; ‘and similarly an animal’
Summary:
The ברייתא of 'וכן חיה' cannot be referring exclusively to a זאב for the word חיה is inclusive (of lions as well). This ברייתא is taught in conjunction with the laws of שן (not קרן).
כי תניא מתניתא בארי תרבות ואליבא דרבי אלעזר – this ברייתא was taught in a case of a domesticated lion and according to ר"א
Summary:
The בריייתא may follow the view of ר"א ורבנן and he is חייב a נ"ש since אייעד; or the ברייתא follows only the view of ר"א; however according to the רבנן there is no need for אייעד.
A domesticated זאב who was אייעד לטרוף reverts to his original status, and if he was טרף it is considered שן.
שהושיבו ישיבה על קברו –
For they established an academy (on) [by] his gravesite
Summary:
They gave חזקיה the special honor of having a ישיבה על קברו since he was מרבה תורה; there was no concern of לועג לרש since it was ד' אמות distant from his קבר.