Let’s look at important things here –
Sun - Sun represents Personality, King, Government, Father, Authority, Career, Top Positions, Ego, Self Esteem, Health, Education etc.
Rohini - It is nakshatra of growing, moving forward and being ambitious. It is a nakshatra of business people. Due to mythological story involved, it is also nakshatra connected with sexuality. For more information on Rohini Nakshatra - https://www.astrosaxena.com/rohnaksh .
Taurus - As Rohini is part of Taurus, Taurus sign and its representations become important here. Taurus is the 2nd sign of zodiac belt, so it represents many things related with 2nd house of horoscope like, Hoarded Wealth, Assets, Savings, Finances, Luxuries and Liquid Money. All in all a sign related with luxuries and all the conveniences of life. Taurus is consisted of 2 and half Nakshatras, i.e. Krittika, Rohini and Mrigshira. Taurus' lord is Venus.
Venus – As Venus rules Taurus, Venus’ position and dignity is important to know about the overall functioning of any planet in Rohini.
Moon - As Rohini is ruled by Moon, Moon's position and dignity will also have an important role in functioning and results of any planet in Rohini.
Houses Involved – Also, we can’t afford to forget the houses involved as a planet can be ruling different houses and sitting in different house for every person as per ascendant and planet’s position. To know overall affect, we have to consider the houses involved as those areas of life are being impacted.
Interpretation of Sun in Rohini Nakshatra – Now, when Sun is in Rohini Nakshatra, these people can be seen as highly ambitious people. As Sun represents authority, it also shows that their authority can come through business oriented career. They may not enjoy the job setup environment. As Taurus remains the sign of wealth and finance, it shows that their business can be related with financial matters. But as Sun remains in enemy sign, it shows that these people can have a sense of frustration, no matter how much they achieve. This again shows their high ambitions in career. As Rohini is all about moving forward, they can be all about growing and achieving more and more in their career. As Sun is ego, their ego satisfies or feels secured with getting more & more wealth. It is also creativity oriented nakshatra, so these people can be in creativity related career too. Rohini also has the basic trait of jealousy and Sun is ego. So, because of these two traits coming together, their relations can suffer if Sun is impacting relationship oriented houses or planets. They can also be seen in careers like travelling or communication. Because of the underneath insecurity and jealousy involved, they can be greedy and miser by nature.
Role of Venus – Venus's position will become important in functioning and results of Sun in Krittika/Taurus as Venus rules Taurus. If Venus is in good dignity then Sun will have proper direction about the direction of his path or career.
Role of Moon - Likewise, Moon's placement and dignity is important to guide Sun in right direction. Anyways, Moon's dignity and position is always the most important for whole chart.
Other Factors – And of course, we need to consider conjunction, aspects, house lordship, house position and dashas etc to know the exact results of Sun in Rohini. So, we always need to take a holistic view of chart rather than just 1 planetary position.
Conclusion – So, this is how I see Sun in Rohini can work in a chart.
Hope this helps. Please post any comment or query you may have.
Vishal S Saxena – Astrologer