Bava Metzia 6:2 - 6:3

השוכר את האומנין – work on a contract (as opposed to time work): such work for such-and-such money.

וחזרו בהם – after they did part of the work.

ידם על התחתונה – if the price of workers increased and he does not find someone who will finish it at the salary that would come to those who would do so in the future, they withhold from their salary from what they did, all the while he needs to spend until his work is completed at the wages that he had stipulated with them. And if price of workers decreased, and he can find someone who will complete it (i.e., the work) for less, they should estimate for them what they did and give them what they stipulated; if they did half, he should give them half of their wages, and they cannot say to him: “Behold, other workers coming in place of us to complete your work and give us all of our salary except for what these [other workers] take.

ואם בעה"ב חוזר בו ידו על התחתונה – he should give them according to what they did, and if the work performed was cheaper, he (i.e., the owner/boss), should by force give them as he stipulated, except for what he needs to expend in its completion.

כל המשנה ידו על התחתונה – [See Mishnah Bava Kamma, Chapter 8, Mishnah 4 as the commentary below summarizes the contents of this Mishnah.] Such as the case where one gave wool to the dyer to be dyed read and he died it back, if the income from the improvement exceeds the outlay (see also Ketubot 80a), he does not give him his complete salary but only the cost of the outlay of wood and dyes, but if the [cost of the] outlay is greater than the improvements, then give him the value of the improvements.

וכל החוזר בו ידו על התחתונה – to include the person who sells a field to his fellow for one thousand zuz and he (i.e., the purchaser) gave him from them two hundred zuz – and the seller retracted. The hand of the purchaser is on top. If he (i.e., the purchaser) wanted, he could say to him (i.e., the seller), “give me my money;” if he wanted, he could say to him, “give me land corresponding to my money [which is currently in your hands].” If the purchaser retracts, the hand of the seller is on top. If he (i.e., the seller) wanted, he could say to him (i.e., the purchaser), “here is your money,” If he wanted, he could say to him, “here is land corresponding to your monies.”

בהר והולכה בבקעה בבקעה והוליכה בהר – at the top of the mountain. And even though the path is smooth and straight, he is liable because it died as a result of the environment/atmosphere which was not smooth and not humid, since he changed it, one can say to him that she (i.e., the animal) did not die other than on account of the fact that it was not learned in the environment of the mountain and it was difficult for her. Or, it (i.e., the animal) was not learned in the environment of the valley and it was difficult for her. And because of this, there is no dispute here between its smoothness or its humidity, as it disputes at the end of the Mishnah.

אם החליקה פטור – that on the mountain, it she is liable to slip more, for the top of the mountain is sharp and slanting to the sides.

ואם חוחמה חייב – for in the valleys, the dust rises for the mountains are around it and the atmosphere does not have power over it, but if she becomes overheated on account of her ascent to the mountain, he is liable, for the ascent caused it, and he changed [the conditions] to cause her to walk on the mountain.

והבריקה – (see Bava Metzia 78a) became blind through a cataract in the eye; another explanation: her legs decayed.

או שנעשית אנגריא – she was taken into the service of the king.

אומר לו הרי שלך לפניך – and specifically when he said to him – this donkey, which had been hired for [carrying] a burden. But if he hired it to ride upon hit, even if he said to him, “this donkey,” and he cannot say to him, this is yours before you, lest she fall under him on a bridge or she throws him off at one of the openings. And similarly, if he hired for him a mere donkey even for [carrying] a burden, he cannot say to him “yours is before you,” but he is obligated to assign to him another animal. And if he doesn’t assign to him another animal, he is not liable to give him anything from all fees of the way that he walked with it.

מתה או נשברה חייב – He who rents it out sells the skin and the carcass [goes] to the dogs, adds money and assigns for him another animal, or he can rent him another with the monies of the carcass, for this donkey was mortgaged to him, or he can return him his payment.