Treat with due respect whoever may come to you

Treat with due respect whoever may come to you. Give water to the thirsty, food to the hungry, clothes to the unclothed and shelter to the destitute. It will please God.

Others may rebuke you in a hundred and one ways

Others may rebuke you in a hundred and one ways , but you yourself should never use bitter hurting words in reply. You will experience unbounded happiness, if you bear with them patiently.

Come, carry away bags of udi, ca

Come, carry away bags of udi, cart away the treasures of your mother. I tell them to take. No one takes.

When someone wants money and you hesitate to give it

When someone wants money and you hesitate to give it, do not give, but do not bark at him like a dog.

One has to reap what one sows

One has to reap what one sows, and there is no escape unless one suffers and squares up one's old debts and dealings with others. Greed for money drags the greedy man to the lowest level and ultimately brings destruction on him and others. 
http://www.babasaiofshirdi.org/

Be the real and true sons of the mother

Be the real and true sons of the mother (Dwarakamai) and fully stock your magazine. What is to become of us (i.e. this bodily life)? Earth will return to earth, and air (breath) will return to the air. This opportunity (human body) will not return.

This is Dwarakamayi of ours on which you are sitting

This is Dwarakamayi of ours on which you are sitting. This wards off all danger and anxieties from her children. Highly merciful is this Masidi Ayi. She is the mother of those who place their entire faith in Her. If they are in danger, She will save them. Once a person climbs on Her lap, all his troubles are over. 

Devotees could never approach Me

Devotees could never approach Me unless I meant to receive them.

I have to take thought for my devotees

I will do the I will not allow my devotees to come to harm. I have to take thought for my devotees. And if a devotee is about to fall, I stretch out my hands, and thus with four, four, outstretched hands at time to support him, I will not let him fall.

Sai Baba prescribed different rules

Baba's advice and teachings to each and every one were unique and different. Sai Baba prescribed different rules and observation for different people with spiritual authority.
From Shri Sai SatCharitra Chapter 19. 

See the difference

See the difference between the rich man’s dog lolling on sofa and the poor man’s running about in search of crumbs. That is  due to Deha Prarabdha.