In you horoscope chart there are twelve houses of bhavas each represent a different part of life. For example 7th house tells you about your spouse. Ruling lords (bhava athipathi) (planets / grahas) for 12 rashis are mentioned in a separate post (please refer that)
2nd lord in 1st house:
If the 2nd lord is in the ascendant, the native will be endowed with sons and wealth, be inimical to his family, lustful, hard hearted, and will do others' jobs.
2nd lord in 2nd house:
If the 2nd lord is in the 2nd, the native will be wealth, proud, will have two or more wives and be bereft of progeny.
2nd lord in 3rd house:
If the 2nd lord is in the 3rd, the native will be valorous, wise, virtuous, lustful, and miserly - all these when related to a benefic. If related to a malefic, the native will be a heterodox.
2nd lord in 4th house:
If the 2nd lord is in the 4th, the native will acquire all kinds of wealth. If the 2nd lord is exalted and be conjunct Jupiter, one will be equal to a king.
2nd lord in 5th house:
If the 2nd lord is in the 5th, the native will be wealthy. Not only the native, but also his sons, will be intent on earning wealth.
2nd lord in 6th house:
If the 2nd lord is in the 6th, along with a benefic the native will gain wealth through his enemies; if be with a malefic, there will be loss through enemies apart from mutilation of shanks.
2nd lord in 7th house:
If the 2nd lord is in the 7th, th native will be addicted to others' wives and be a doctor. If a malefic is related to the said placement by conjunction or by aspect, the native's wife will (also) be of questionable character.
2nd lord in 8th house:
If the 2nd lord is in the 8th, the native will be endowed with abundant land and wealth. But he will have limited material felicity and be bereft of happiness from his elder brother.
2nd lord in 9th house:
If the 2nd lord is in the 9th, the native will be wealthy, diligent, skillful, sick during childhood, and will later on be happy (i.e. healthy), and will visit shrines observing religious code, etc..
2nd lord in 10th house:
If the 2nd lord is in the 10th, the native will be libidinous, honorable, learned, will have many wives, and much wealth, but be bereft of filial happiness.
2nd lord in 11th house:
If the 2nd lord is in the 11th, the native will have all kinds of wealth, be ever diligent, honorable, and famous.
2nd lord in 12th house:
If the 2nd lord is in the 12th, the native will be adventurous, be devoid of wealth, and be interested in other's wealth, while his eldest child will not keep him happy.